Class 327 MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 1 | G 01 N | 30 / 86 |
| 1 | H 03 K | 5 / 00 |
| 1 | H 03 K | 9 / 00 |
| 2 | G 01 R | 29 / 00 |
| 2 | H 03 D | 3 / 00 |
| 2 | H 03 D | 9 / 00 |
| 3 - 12 | G 01 R | 25 / 00 |
| 3 - 12 | H 03 D | 13 / 00 |
| 13 | G 01 N | 15 / 12 |
| 13 | H 03 K | 5 / 00 |
| 14 - 15 | G 01 R | 29 / 02 |
| 16 | G 05 B | 13 / 02 |
| 16 - 17 | H 03 K | 5 / 00 |
| 17 | B 60 T | 8 / 00 |
| 18 | G 01 R | 19 / 00 |
| 18 - 21 | H 03 K | 5 / 19 |
| 22 - 27 | H 03 K | 5 / 22 |
| 28 - 30 | G 01 R | 19 / 00 |
| 31 - 38 | G 01 R | 29 / 02 |
| 31 - 38 | H 03 K | 9 / 08 |
| 39 | G 01 R | 23 / 02 |
| 39 | H 03 D | 3 / 00 |
| 39 | H 03 K | 9 / 06 |
| 40 - 43 | H 03 D | 13 / 00 |
| 44 - 49 | G 01 R | 23 / 02 |
| 44 - 49 | H 03 D | 3 / 00 |
| 44 - 49 | H 03 K | 9 / 06 |
| 50 | H 03 D | 1 / 00 |
| 50 | H 03 K | 5 / 00 |
| 51 - 62 | G 01 R | 19 / 00 |
| 51 - 57 | G 11 C | 7 / 00 |
| 51 - 57 | H 03 F | 3 / 45 |
| 58 - 62 | H 03 K | 5 / 153 |
| 63 - 90 | H 03 K | 5 / 22 |
| 72 - 90 | H 03 K | 5 / 153 |
| 91 - 97 | G 11 C | 27 / 02 |
| 91 - 97 | H 03 K | 5 / 00 |
| 91 - 99 | H 03 K | 17 / 00 |
| 98 | H 04 L | 7 / 033 |
| 99 | G 06 F | 1 / 08 |
| 100 | H 03 K | 5 / 01 |
| 101 | H 03 C | 3 / 00 |
| 102 | H 03 D | 3 / 00 |
| 103 | H 02 M | 11 / 00 |
| 103 | H 03 F | 3 / 45 |
| 104 | G 01 R | 19 / 22 |
| 105 - 107 | H 03 B | 21 / 00 |
| 108 - 112 | H 03 B | 1 / 00 |
| 108 - 112 | H 03 K | 3 / 00 |
| 113 - 114 | H 03 B | 19 / 00 |
| 115 | H 03 K | 21 / 00 |
| 115 | H 03 K | 23 / 00 |
| 115 | H 03 K | 25 / 00 |
| 116 - 117 | H 03 B | 19 / 00 |
| 118 | H 03 B | 19 / 06 |
| 119 - 122 | H 03 B | 19 / 00 |
| 123 | H 03 B | 19 / 08 |
| 124 | H 03 K | 17 / 00 |
| 125 | H 03 K | 4 / 04 |
| 126 - 128 | H 03 K | 4 / 02 |
| 129 | H 03 B | 28 / 00 |
| 130 | H 03 K | 4 / 94 |
| 131 - 132 | H 03 K | 4 / 06 |
| 133 | H 03 K | 4 / 90 |
| 134 - 135 | H 03 K | 4 / 06 |
| 136 | H 03 K | 4 / 90 |
| 137 - 140 | H 03 K | 4 / 06 |
| 141 - 145 | H 03 L | 7 / 00 |
| 146 - 150 | H 03 L | 7 / 06 |
| 151 - 154 | H 03 L | 7 / 00 |
| 155 - 159 | H 03 L | 7 / 06 |
| 160 - 163 | H 03 L | 7 / 00 |
| 164 | H 03 K | 3 / 84 |
| 165 - 169 | H 03 K | 5 / 01 |
| 170 | H 03 K | 5 / 12 |
| 171 - 177 | H 03 K | 3 / 017 |
| 171 - 177 | H 03 K | 5 / 04 |
| 171 - 177 | H 03 K | 7 / 08 |
| 178 - 180 | H 03 K | 5 / 02 |
| 178 - 180 | H 03 K | 7 / 02 |
| 181 - 182 | H 03 K | 3 / 00 |
| 183 | H 03 K | 3 / 04 |
| 184 | H 03 K | 12 / 00 |
| 185 | H 03 K | 3 / 02 |
| 186 | H 03 K | 3 / 38 |
| 187 | H 03 K | 3 / 02 |
| 188 - 189 | H 03 K | 3 / 33 |
| 190 - 191 | H 03 K | 3 / 16 |
| 190 - 191 | H 03 K | 3 / 30 |
| 192 - 193 | H 03 K | 3 / 335 |
| 194 | H 03 K | 3 / 36 |
| 195 | H 03 K | 3 / 315 |
| 196 - 198 | H 03 K | 3 / 02 |
| 199 - 201 | H 03 K | 3 / 00 |
| 202 - 204 | H 03 K | 3 / 289 |
| 203 | H 03 K | 3 / 356 |
| 205 - 207 | H 03 K | 3 / 00 |
| 208 - 213 | H 03 K | 3 / 356 |
| 214 | H 03 K | 3 / 286 |
| 215 - 222 | H 03 K | 3 / 00 |
| 223 - 224 | H 03 K | 3 / 286 |
| 224 | H 03 K | 3 / 356 |
| 225 | H 03 K | 3 / 037 |
| 226 | H 03 K | 3 / 12 |
| 227 - 260 | H 03 K | 3 / 00 |
| 231 - 260 | H 03 H | 11 / 16 |
| 231 - 260 | H 03 K | 5 / 13 |
| 241 - 242 | H 03 K | 23 / 00 |
| 241 - 242 | H 03 K | 25 / 00 |
| 261 - 290 | H 03 H | 11 / 26 |
| 291 - 305 | G 06 F | 1 / 04 |
| 291 | H 03 K | 3 / 00 |
| 292 | H 03 K | 3 / 013 |
| 293 - 305 | H 03 K | 3 / 00 |
| 306 - 333 | H 03 L | 5 / 00 |
| 309 - 330 | H 03 K | 5 / 08 |
| 334 | G 06 G | 7 / 28 |
| 335 - 345 | G 06 F | 7 / 64 |
| 335 - 345 | G 06 G | 7 / 18 |
| 335 - 345 | G 06 G | 7 / 19 |
| 346 - 353 | G 06 F | 7 / 556 |
| 346 - 349 | G 06 G | 7 / 20 |
| 346 - 353 | G 06 G | 7 / 24 |
| 354 | G 06 G | 7 / 25 |
| 355 | G 06 G | 7 / 12 |
| 356 - 360 | G 06 F | 7 / 44 |
| 356 - 360 | G 06 G | 7 / 16 |
| 361 | G 06 F | 7 / 42 |
| 361 | G 06 G | 7 / 14 |
| 362 - 364 | G 06 G | 7 / 12 |
| 365 | H 03 K | 17 / 00 |
| 366 - 373 | H 03 K | 17 / 92 |
| 374 - 377 | H 03 K | 17 / 04 |
| 378 | H 03 K | 17 / 14 |
| 379 - 382 | H 03 K | 17 / 16 |
| 379 - 382 | H 03 K | 17 / 30 |
| 383 | H 03 K | 17 / 06 |
| 384 - 391 | H 03 K | 17 / 16 |
| 392 | H 03 K | 17 / 28 |
| 392 - 397 | H 03 K | 17 / 296 |
| 398 | H 03 K | 17 / 28 |
| 399 | H 03 K | 17 / 284 |
| 400 - 401 | H 03 K | 17 / 28 |
| 402 | H 03 K | 17 / 292 |
| 403 - 418 | H 03 K | 17 / 00 |
| 419 | H 03 K | 17 / 56 |
| 420 - 422 | H 03 K | 17 / 74 |
| 423 - 426 | H 03 K | 17 / 56 |
| 427 - 437 | H 03 K | 17 / 687 |
| 432 - 433 | H 03 K | 17 / 60 |
| 438 - 446 | H 03 K | 17 / 72 |
| 447 - 450 | H 03 K | 17 / 725 |
| 451 - 452 | H 03 K | 17 / 13 |
| 453 - 463 | H 03 K | 17 / 725 |
| 462 - 463 | H 03 K | 17 / 60 |
| 464 | H 03 K | 17 / 72 |
| 465 - 475 | H 03 K | 17 / 73 |
| 476 | H 03 K | 17 / 72 |
| 477 | H 03 K | 17 / 56 |
| 478 - 482 | H 03 K | 17 / 60 |
| 483 | H 03 K | 17 / 615 |
| 484 - 492 | H 03 K | 17 / 60 |
| 493 - 497 | H 03 K | 17 / 74 |
| 498 | H 03 K | 17 / 70 |
| 499 | H 03 K | 17 / 58 |
| 500 - 505 | H 03 K | 17 / 74 |
| 506 | H 03 K | 17 / 52 |
| 506 | H 03 K | 17 / 54 |
| 507 - 508 | H 03 K | 17 / 74 |
| 509 | G 01 N | 27 / 04 |
| 510 | H 03 K | 3 / 45 |
| 510 | H 03 K | 17 / 80 |
| 511 | H 03 K | 3 / 59 |
| 511 | H 03 K | 17 / 90 |
| 512 - 515 | H 03 K | 3 / 42 |
| 512 - 515 | H 03 K | 17 / 78 |
| 514 - 515 | H 01 L | 31 / 00 |
| 517 | H 03 K | 17 / 96 |
| 517 | H 03 K | 17 / 945 |
| 518 - 523 | G 05 F | 1 / 00 |
| 524 | H 03 H | 11 / 40 |
| 525 | H 01 H | 37 / 76 |
| 525 | H 01 H | 85 / 00 |
| 526 | G 06 F | 11 / 16 |
| 527 - 529 | H 03 K | 3 / 38 |
| 530 | G 11 C | 5 / 14 |
| 531 - 533 | H 01 J | 19 / 82 |
| 531 - 533 | H 02 M | 7 / 00 |
| 534 | H 03 K | 3 / 01 |
| 535 - 546 | G 05 F | 1 / 10 |
| 535 - 546 | G 05 F | 3 / 02 |
| 547 | H 02 M | 1 / 10 |
| 548 - 549 | H 01 J | 19 / 82 |
| 550 | H 01 J | 19 / 16 |
| 551 - 559 | H 03 B | 1 / 00 |
| 551 - 559 | H 03 K | 5 / 00 |
| 551 - 559 | H 04 B | 1 / 10 |
| 560 - 563 | G 06 G | 7 / 12 |
| 560 - 563 | G 06 G | 7 / 26 |
| 564 - 566 | H 01 L | 25 / 00 |
| 568 | H 03 B | 7 / 06 |
| 569 | H 03 K | 17 / 72 |
| 570 | H 03 K | 17 / 58 |
| 571 | H 01 L | 27 / 06 |
| 572 - 573 | H 01 J | 19 / 82 |
| 574 | H 03 F | 3 / 14 |
| 575 | H 03 K | 17 / 615 |
| 576 | G 04 G | 19 / 00 |
| 577 | G 05 F | 3 / 22 |
| 578 | H 01 L | 27 / 06 |
| 579 | H 03 K | 3 / 33 |
| 580 | H 03 K | 3 / 335 |
| 581 | H 03 H | 11 / 24 |
| 582 | H 03 K | 17 / 72 |
| 583 - 584 | G 06 G | 7 / 28 |
| 585 | H 03 K | 3 / 33 |
| 586 | H 01 L | 29 / 93 |
| 587 - 588 | H 02 M | 7 / 162 |
| 589 | H 02 M | 3 / 07 |
| 590 | H 04 B | 1 / 16 |
| 591 | H 01 J | 19 / 82 |
| 592 | H 03 B | 1 / 04 |
| 593 | H 03 F | 1 / 08 |
| 594 | H 03 F | 1 / 50 |
| 595 | A 61 N | 1 / 40 |
| 596 | H 03 B | 11 / 00 |
| 597 - 600 | H 01 J | 19 / 82 |
| 597 - 600 | H 01 J | 21 / 00 |
| 601 - 602 | H 01 J | 15 / 04 |
| 601 - 602 | H 01 J | 17 / 00 |
| 603 | H 03 K | 17 / 687 |