Class H03J : TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
Subclass 1/04: Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general (machine elements in general F16; coupling of knobs to shafts F16D) Indicating arrangements with optical indicating means
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10872730 | Electronic device including variable capacitor including photo-conductive material and method for controlling the same | Jul 17, 19 | Dec 22, 20 | Samsung Electronics Co., Ltd. |
| 10374582 | Operation button and operation device | Aug 31, 17 | Aug 06, 19 | Fujitsu Ten Limited |
| 9870074 | Control panel for aircraft | Jul 10, 13 | Jan 16, 18 | THALES HOLDINGS UK PLC |
| 9819331 | Fast pre-station list representation in a single FM tuner system | Nov 25, 15 | Nov 14, 17 | HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH |
| 7092464 | Multiuser detection with targeted error correction coding | Jun 08, 04 | Aug 15, 06 | COLLISION COMMUNICATIONS, INC. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
