H05B 47/184
Using digital multiplexed [dmx] communication protocols
Official title: {using digital multiplexed [DMX] communication protocols}
H05B47/184 (Using digital multiplexed [dmx] communication protocols) appears on 232 US grants and 280 published applications in this corpus.
Search patents in H05B- Granted patents
- 232
- Published applications
- 280
- Assignees
- 133
- Inventors
- 383
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 1 |
| 2002 | 6 | 9 |
| 2003 | 6 | 9 |
| 2004 | 6 | 5 |
| 2005 | 5 | 14 |
| 2006 | 4 | 8 |
| 2007 | 5 | 4 |
| 2008 | 4 | 10 |
| 2009 | 3 | 5 |
| 2010 | 3 | 8 |
| 2011 | 3 | 7 |
| 2012 | 8 | 17 |
| 2013 | 9 | 16 |
| 2014 | 11 | 15 |
| 2015 | 16 | 20 |
| 2016 | 10 | 23 |
| 2017 | 26 | 20 |
| 2018 | 19 | 17 |
| 2019 | 18 | 13 |
| 2020 | 13 | 10 |
| 2021 | 9 | 3 |
| 2022 | 6 | 6 |
| 2023 | 4 | 12 |
| 2024 | 7 | 8 |
| 2025 | 11 | 10 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for operating a lighting arrangement21 Jul 2026US 12,690,115 B2Arnold & Richter Cine Technik GmbH & Co.Betriebs KG
- Light system with signal shaping module3 Mar 2026US 12,568,561 B2Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
- LED drive system, LED drive method and LED lamp thereof3 Mar 2026US 12,568,562 B1Shenzhen Snc Opto Electronic Co., Ltd
- Beam angle matching for multi-color fixtures24 Feb 2026US 12,563,656 B2Signify Holding B. V.
- Light emitting device and control system for the same6 Jan 2026US 12,520,393 B2Anax Technology Corp.
- System for dmx-based wireless control of haptic feedback in wearable devices17 Sep 2026US 2026/0277331 A1CrowdSync Technology LLC
- Dmx address configuration for luminaire13 Aug 2026US 2026/0239515 A1Aputure Imaging Industries Co., Ltd.
- Lighting system control via ac power lines13 Aug 2026US 2026/0239516 A1DMF, Inc.
- Lighting system control via ac power lines23 Jul 2026US 2026/0214774 A1DMF, Inc.
- Lighting System Control Via AC Power Lines9 Jul 2026US 2026/0197923 A1DMF, Inc.
Most cited
By later US patents
- Illumination components1,698US 6,211,626 B1Color Kinetics Incorporated · 2001
- Multicolored LED lighting method and apparatus1,174US 6,016,038 AColor Kinetics Incorporated · 2000
- Lighting entertainment system987US 6,166,496 AColor Kinetics Incorporated · 2000
- Multicolored LED lighting method and apparatus852US 6,150,774 AColor Kinetics Incorporated · 2000
- Smart light bulb852US 6,528,954 B1Color Kinetics Incorporated · 2003