PATENTS   
Patents > Guidance, Tools, and Manuals > Classification > Class Schedule
    Class Numbers & Titles   | Class Numbers Only   | USPC Index   | International   | HELP  
You are viewing a USPC Schedule.
[Search a list of Patent Appplications for class 359]  Class   359OPTICAL: SYSTEMS AND ELEMENTS
Click here for a printable version of this file
  Turn Outline  
     Expand/Contract Processing Please Wait
   [List of Patents for class 359 subclass 1]  1           HOLOGRAPHIC SYSTEM OR ELEMENT
    [List of Patents for class 359 subclass 2]  2           Subclass 2 indent level is 1 Authentication
   [List of Patents for class 359 subclass 3]  3           Subclass 3 indent level is 1 Having particular recording medium
   [List of Patents for class 359 subclass 4]  4           Subclass 4 indent level is 2 Recyclable
    [List of Patents for class 359 subclass 5]  5           Subclass 5 indent level is 3 Magnetic material
    [List of Patents for class 359 subclass 6]  6           Subclass 6 indent level is 3 Sandwich having photoconductor
    [List of Patents for class 359 subclass 7]  7           Subclass 7 indent level is 3 Crystalline material
    [List of Patents for class 359 subclass 8]  8           Subclass 8 indent level is 2 Having nonplanar recording medium surface
    [List of Patents for class 359 subclass 9]  9           Subclass 9 indent level is 1 For synthetically generating a hologram
   [List of Patents for class 359 subclass 10]  10           Subclass 10 indent level is 1 Using modulated or plural reference beams
    [List of Patents for class 359 subclass 11]  11           Subclass 11 indent level is 2 Spatial, phase or amplitude modulation
    [List of Patents for class 359 subclass 12]  12           Subclass 12 indent level is 1 Copying by holographic means
   [List of Patents for class 359 subclass 13]  13           Subclass 13 indent level is 1 Head up display
    [List of Patents for class 359 subclass 14]  14           Subclass 14 indent level is 2 Holograph on curved substrate
   [List of Patents for class 359 subclass 15]  15           Subclass 15 indent level is 1 Using a hologram as an optical element
    [List of Patents for class 359 subclass 16]  16           Subclass 16 indent level is 2 With aberration correction
   [List of Patents for class 359 subclass 17]  17           Subclass 17 indent level is 2 Scanner
    [List of Patents for class 359 subclass 18]  18           Subclass 18 indent level is 3 Flat rotating disk
   [List of Patents for class 359 subclass 19]  19           Subclass 19 indent level is 2 Lens
    [List of Patents for class 359 subclass 21]  21           Subclass 21 indent level is 1 Having defined page composer
   [List of Patents for class 359 subclass 22]  22           Subclass 22 indent level is 1 For producing or reconstructing images from multiple holograms (e.g., color, etc.)
    [List of Patents for class 359 subclass 23]  23           Subclass 23 indent level is 2 Holographic stereogram
    [List of Patents for class 359 subclass 24]  24           Subclass 24 indent level is 2 Superimposed holograms only
   [List of Patents for class 359 subclass 25]  25           Subclass 25 indent level is 2 Discrete hologram only
    [List of Patents for class 359 subclass 26]  26           Subclass 26 indent level is 3 Sequential frames on moving film
    [List of Patents for class 359 subclass 27]  27           Subclass 27 indent level is 1 Having particular laser source
    [List of Patents for class 359 subclass 28]  28           Subclass 28 indent level is 1 Having multiple object beam or diffuse object illumination
    [List of Patents for class 359 subclass 29]  29           Subclass 29 indent level is 1 Fourier transform holography
   [List of Patents for class 359 subclass 30]  30           Subclass 30 indent level is 1 Having optical element between object and recording medium
    [List of Patents for class 359 subclass 31]  31           Subclass 31 indent level is 2 Focused image holography
   [List of Patents for class 359 subclass 32]  32           Subclass 32 indent level is 1 For reconstructing image
    [List of Patents for class 359 subclass 33]  33           Subclass 33 indent level is 2 Real image
    [List of Patents for class 359 subclass 34]  34           Subclass 34 indent level is 1 With optical waveguide
    [List of Patents for class 359 subclass 35]  35           Subclass 35 indent level is 1 Hardware for producing a hologram
   [List of Patents for class 359 subclass 107]  107           OPTICAL COMPUTING WITHOUT DIFFRACTION
    [List of Patents for class 359 subclass 108]  108           Subclass 108 indent level is 1 Logic gate
   [List of Patents for class 359 subclass 196]  196           DEFLECTION USING A MOVING ELEMENT OR MEDIUM (OFFSETTING OR CHANGING AT LEAST A PORTION OF THE BEAM)
   [List of Patents for class 359 subclass 197]  197           Subclass 197 indent level is 1 Using a periodically moving element (periodic change of optically reflecting, refracting or diffracting element)
   [List of Patents for class 359 subclass 198]  198           Subclass 198 indent level is 2 Particular mount or driver for element
    [List of Patents for class 359 subclass 199]  199           Subclass 199 indent level is 3 Particular oscillating driver
    [List of Patents for class 359 subclass 200]  200           Subclass 200 indent level is 3 Bearing or shaft for rotary driver
   [List of Patents for class 359 subclass 201]  201           Subclass 201 indent level is 2 Plural moving scanning elements
    [List of Patents for class 359 subclass 202]  202           Subclass 202 indent level is 3 X-Y scanner
    [List of Patents for class 359 subclass 203]  203           Subclass 203 indent level is 3 Having a common axis of rotation
    [List of Patents for class 359 subclass 204]  204           Subclass 204 indent level is 2 Utilizing plural light beams
   [List of Patents for class 359 subclass 205]  205           Subclass 205 indent level is 2 Having particular focusing element to receive scanned light
    [List of Patents for class 359 subclass 206]  206           Subclass 206 indent level is 3 High distortion lens (e.g., fO lens, etc.)
    [List of Patents for class 359 subclass 207]  207           Subclass 207 indent level is 3 Anamorphic element
    [List of Patents for class 359 subclass 208]  208           Subclass 208 indent level is 3 Concave reflector
   [List of Patents for class 359 subclass 209]  209           Subclass 209 indent level is 2 Including transmissive type moving element
    [List of Patents for class 359 subclass 210]  210           Subclass 210 indent level is 3 Having moving lens
    [List of Patents for class 359 subclass 211]  211           Subclass 211 indent level is 3 Having moving prism
   [List of Patents for class 359 subclass 212]  212           Subclass 212 indent level is 2 Including reflective type moving element
    [List of Patents for class 359 subclass 222]  222           Subclass 222 indent level is 1 By frustrated total internal reflection
   [List of Patents for class 359 subclass 223]  223           Subclass 223 indent level is 1 By moving a reflective element
    [List of Patents for class 359 subclass 224]  224           Subclass 224 indent level is 2 Reflective element moved by deformable support
    [List of Patents for class 359 subclass 225]  225           Subclass 225 indent level is 2 Pivoting or moving in circular arc
    [List of Patents for class 359 subclass 226]  226           Subclass 226 indent level is 2 Rotating
   [List of Patents for class 359 subclass 227]  227           LIGHT CONTROL BY OPAQUE ELEMENT OR MEDIUM MOVABLE IN OR THROUGH LIGHT PATH
    [List of Patents for class 359 subclass 228]  228           Subclass 228 indent level is 1 Fluid
    [List of Patents for class 359 subclass 229]  229           Subclass 229 indent level is 1 With glare or flicker elimination
   [List of Patents for class 359 subclass 230]  230           Subclass 230 indent level is 1 Electro-mechanical
    [List of Patents for class 359 subclass 231]  231           Subclass 231 indent level is 2 String or ribbon type
    [List of Patents for class 359 subclass 232]  232           Subclass 232 indent level is 1 Slit type
    [List of Patents for class 359 subclass 233]  233           Subclass 233 indent level is 1 With relative motion of two apertured elements
   [List of Patents for class 359 subclass 234]  234           Subclass 234 indent level is 1 With rotating or pivoting element (e.g., scanning discs)
    [List of Patents for class 359 subclass 235]  235           Subclass 235 indent level is 2 Continuously rotating apertured element
    [List of Patents for class 359 subclass 236]  236           Subclass 236 indent level is 2 Element rotates about axis perpendicular to light path
   [List of Patents for class 359 subclass 237]  237           OPTICAL MODULATOR
   [List of Patents for class 359 subclass 238]  238           Subclass 238 indent level is 1 Light wave temporal modulation (e.g., frequency, amplitude, etc.)
    [List of Patents for class 359 subclass 239]  239           Subclass 239 indent level is 2 Modulator output feedback to modulator
   [List of Patents for class 359 subclass 240]  240           Subclass 240 indent level is 2 Changing bulk optical parameter
   [List of Patents for class 359 subclass 241]  241           Subclass 241 indent level is 3 By actinic radiation (e.g., photochromic)
    [List of Patents for class 359 subclass 242]  242           Subclass 242 indent level is 4 Display device
    [List of Patents for class 359 subclass 243]  243           Subclass 243 indent level is 4 Bistable device
    [List of Patents for class 359 subclass 244]  244           Subclass 244 indent level is 4 Opto-optical device
   [List of Patents for class 359 subclass 245]  245           Subclass 245 indent level is 3 Electro-optic
   [List of Patents for class 359 subclass 246]  246           Subclass 246 indent level is 4 Modulation of polarized light via modulating input signal
   [List of Patents for class 359 subclass 247]  247           Subclass 247 indent level is 5 Using reflective or cavity structure
    [List of Patents for class 359 subclass 248]  248           Subclass 248 indent level is 6 Semiconductor
    [List of Patents for class 359 subclass 249]  249           Subclass 249 indent level is 5 Compensation technique
    [List of Patents for class 359 subclass 250]  250           Subclass 250 indent level is 5 Using plural mediums
    [List of Patents for class 359 subclass 251]  251           Subclass 251 indent level is 5 With particular direction of the field in relation to the medium, beam direction or polarization
   [List of Patents for class 359 subclass 252]  252           Subclass 252 indent level is 5 With particular medium or state of the medium
    [List of Patents for class 359 subclass 253]  253           Subclass 253 indent level is 6 Liquid medium
    [List of Patents for class 359 subclass 254]  254           Subclass 254 indent level is 5 With particular electrode structure or arrangement, or medium mounting structure or arrangement
    [List of Patents for class 359 subclass 255]  255           Subclass 255 indent level is 5 With particular field
    [List of Patents for class 359 subclass 256]  256           Subclass 256 indent level is 5 With birefringent element
    [List of Patents for class 359 subclass 257]  257           Subclass 257 indent level is 5 Pockel`s cell
    [List of Patents for class 359 subclass 258]  258           Subclass 258 indent level is 5 Kerr cell
    [List of Patents for class 359 subclass 259]  259           Subclass 259 indent level is 4 Plural modulation cells
    [List of Patents for class 359 subclass 260]  260           Subclass 260 indent level is 4 Etalon structure
    [List of Patents for class 359 subclass 261]  261           Subclass 261 indent level is 4 Multiple reflections within cell
    [List of Patents for class 359 subclass 262]  262           Subclass 262 indent level is 4 Excitation by electron beam
    [List of Patents for class 359 subclass 263]  263           Subclass 263 indent level is 4 By reflection
    [List of Patents for class 359 subclass 264]  264           Subclass 264 indent level is 4 Pulse modulation
   [List of Patents for class 359 subclass 265]  265           Subclass 265 indent level is 4 Electrochromic