H05B 45/28
Using temperature feedback
Official title: using temperature feedback
H05B45/28 (Using temperature feedback) appears on 384 US grants and 459 published applications in this corpus.
Search patents in H05B- Granted patents
- 384
- Published applications
- 459
- Assignees
- 227
- Inventors
- 815
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 2 | 0 |
| 2002 | 2 | 9 |
| 2003 | 3 | 8 |
| 2004 | 3 | 4 |
| 2005 | 5 | 9 |
| 2006 | 6 | 13 |
| 2007 | 5 | 17 |
| 2008 | 6 | 33 |
| 2009 | 10 | 27 |
| 2010 | 18 | 31 |
| 2011 | 18 | 23 |
| 2012 | 21 | 26 |
| 2013 | 19 | 18 |
| 2014 | 26 | 32 |
| 2015 | 30 | 21 |
| 2016 | 23 | 17 |
| 2017 | 37 | 23 |
| 2018 | 18 | 20 |
| 2019 | 22 | 13 |
| 2020 | 10 | 16 |
| 2021 | 12 | 22 |
| 2022 | 27 | 18 |
| 2023 | 15 | 25 |
| 2024 | 19 | 14 |
| 2025 | 19 | 9 |
| 2026 | 8 | 11 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Light source device18 Aug 2026US 12,713,751 B2Olympus Medical Systems Corp.
- Lifetime color stabilization of color-shifting artificial light sources23 Jun 2026US 12,666,509 B2Quarkstar LLC
- Lighting apparatus23 Jun 2026US 12,666,510 B2
- Optimized power management in RGB drivers with multiplexing19 May 2026US 12,635,049 B2Infineon Technologies AG
- Optoelectronic module and method for producing an optoelectronic module5 May 2026US 12,621,912 B2ams-OSRAM International GmbH
- Method and apparatus for an adaptable vehicle light fixture8 Oct 2026US 2026/0313768 A1Nacho LED LLC
- Multi-Spectral Integrated Cob Light Source and Control System Thereof3 Sep 2026US 2026/0262147 A1Foshan Cicada Dental Instrument Co., Ltd.
- Light source control method, light-emitting assembly, and audio device16 Jul 2026US 2026/0206108 A1Harman International Industries, Incorporated
- Light emission device16 Jul 2026US 2026/0206114 A1Ecoprogetti S.R.L.
- Dishwasher2 Jul 2026US 2026/0182815 A1
Most cited
By later US patents
- Illumination components1,698US 6,211,626 B1Color Kinetics Incorporated · 2001
- Power/data protocol747US 6,292,901 B1Color Kinetics Incorporated · 2001
- Illumination components701US 6,340,868 B12002
- White LED luminary light control system608US 6,441,558 B1Koninklijke Philips Electronics N. V. · 2002
- Light emitting diode based products608US 6,965,205 B2Color Kinetics Incorporated · 2005