Description
Class F21Y : INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO THE FORM OF THE LIGHT SOURCES
Subclass 111/00: Light sources of form not covered by groups F21Y 101/00-F21Y 105/00
F21Y 111/00
Sub-Class
Stats
- 179 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 103 Total Patent Owners
- 382 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12255583 | Temperature compensating adjustable ultraviolet lamp driver circuit and photoionization detector employing the driver circuit | Mar 22, 23 | Mar 18, 25 | Not available |
| 11965640 | Super-high pressure lamp | Sep 01, 23 | Apr 23, 24 | Ushio Denki Kabushiki Kaisha |
| 11060670 | Lamp-integrated grille lighting system and vehicle thereof | Sep 20, 19 | Jul 13, 21 | Hyundai Motor Company; Kia Motors Corporation; |
| 10677979 | Light guide plate and surface-lighting device | Apr 19, 17 | Jun 09, 20 | Kawasaki Jukogyo Kabushiki Kaisha |
| 10571615 | High-lifetime broadband light source for low-power applications | Jun 09, 16 | Feb 25, 20 | Filmetrics Inc. |
| 10323833 | Light bulb with a rotating base | Oct 11, 16 | Jun 18, 19 | Hall Labs LLC |
| 10288226 | Omnidirectional LED light bulb | Mar 24, 14 | May 14, 19 | Not available |
| 10260684 | Low and high beam LED lamp | Dec 16, 14 | Apr 16, 19 | Lumileds LLC |
| 10132488 | System and method for providing LED lighting | Aug 04, 15 | Nov 20, 18 | Light Evolution Designs LLC |
| 9982876 | Ultrathin LED light engine | Jun 06, 14 | May 29, 18 | SICHUAN SUNFOR LIGHT CO., LTD. |
| 9964681 | High-diffusion-coefficient and high-brightness light source generation device | Feb 10, 15 | May 08, 18 | THE NATIONAL INSTITUTE OF METROLOGY(CHINA) |
| 9860991 | Lighting apparatus | May 04, 15 | Jan 02, 18 | ROHM CO., LTD. |
| 9851088 | Light including a heat sink and LEDs coupled to the heat sink | Feb 04, 16 | Dec 26, 17 | MILWAUKEE ELECTRIC TOOL CORPORATION |
| 9803848 | LED electric bulb and the manufacturing thereof | Sep 16, 14 | Oct 31, 17 | PHILIPS LIGHTING HOLDING B.V. |
| 9739463 | Dock pile lighting system with elastic lighting source | Oct 03, 14 | Aug 22, 17 | Not available |
| 9719671 | Lighting device | Apr 12, 16 | Aug 01, 17 | LG INNOTEK CO., LTD. |
| 9562652 | Low profile LED lamp | Mar 16, 16 | Feb 07, 17 | UniLED Lighting TW., Inc. |
| 9523468 | Lighting fixture having enhanced light distribution performance | Aug 12, 14 | Dec 20, 16 | Not available |
| 9523494 | LED lighting unit | Feb 17, 15 | Dec 20, 16 | FLEXTRONICS AP, LLC |
| 9516706 | LED lighting system | Jul 28, 14 | Dec 06, 16 | LED Smart Inc. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0344,677 | CEILING ASSEMBLY AND FAN LAMP | Apr 24, 24 | Oct 17, 24 | SUZHOU OPPLE LIGHTING CO., LTD.; Opple Lighting Co., Ltd; |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)