Tech Lighting LLC
Skokie, IL, US· latest recorded location
Tech Lighting LLC is named on 9 US grants and 8 published applications in this corpus. Its most frequent classification is F21V (Functional features or details of lighting devices or systems thereof).
- Granted patents
- 9
- Published applications
- 8
- Inventors
- 16
- Granted in 2026 so far
- 1
- Most recent grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 17 documents
- F21VFunctional features or details of lighting devices or systems thereof14
- H01RElectrically-conductive connections12
- F21SNon-portable lighting devices6
- F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to6
- H02GInstallation of electric cables or lines, or of combined optical and electric2
- F21LLighting devices or systems thereof, being portable or specially adapted for transportation1
- H05BElectric heating1
Recent patents
- Modular, recessed lighting system29 Sep 2026US 12,747,839 B2
- Modular, recessed lighting system22 Oct 2024US 12,123,559 B2
- Junction box for a light fixture9 Jul 2024US 12,034,288 B2
- Modular, recessed lighting system1 Nov 2022US 11,486,553 B1
- Field bendable line voltage track lighting system11 Oct 2011US 8,033,711 B2
- Rechargeable luminaire module and cordless light fixture that accommodates the same17 Apr 2025US 2025/0122983 A1
- Modular, Recessed Lighting System23 Jan 2025US 2025/0027622 A1
- Modular, Recessed Lighting System16 Feb 2023US 2023/0051946 A1
- Junction box for a light fixture2 Feb 2023US 2023/0029890 A1
- Device for distributing electrical power in a luminaire10 Nov 2016US 2016/0330810 A1
Most cited
By later US patents
- Field bendable line voltage track lighting system45US 7,172,332 B22007
- Coaxial connector14US 6,183,297 B22001
- Modular, recessed lighting system7US 11,486,553 B12022
- Adjustable support arm for a lighting fixture4US D362,323 S1995 · Design
- Field bendable line voltage track lighting system2US 7,661,870 B22010