Class F21L : LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
Subclass 13/06: Electric lighting devices with built-in electric generators (with solar cells F21L 4/00) with mechanical drive, e.g. spring
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11806848 | Pneumatic impact with light | Sep 13, 19 | Nov 07, 23 | Ingersoll-Rand Industrial, Inc. |
| 11754234 | Power-generating insole and light emitting shoe based on coupled power generation devices | Aug 31, 21 | Sep 12, 23 | Calson Investment Limited |
| 10415771 | Wearable tubular light generating item with kinetic generator having a slideable magnetic disposed within tube | Sep 16, 16 | Sep 17, 19 | Positively Human Inc. |
| 10083638 | Edge side display device for a chair | Feb 06, 17 | Sep 25, 18 | SPEC SEATS TECHNOLOGIES INC. |
| 9427759 | LED-illuminated water spraying gun | Dec 15, 14 | Aug 30, 16 | Not available |
| 9427760 | LED-illuminated water spraying gun | Dec 15, 14 | Aug 30, 16 | Not available |
| 9388953 | Solar powered flashlight | Jul 30, 14 | Jul 12, 16 | GOAL ZERO LLC |
| 9212794 | Flashlight including hand crank | Dec 18, 12 | Dec 15, 15 | FISKARS BRANDS, INC. |
| 9179507 | Lighting apparatus | Jul 25, 11 | Nov 03, 15 | OSRAM OPTO SEMICONDUCTORS GMBH |
| 9127831 | Light emitting apparatus | Jul 23, 12 | Sep 08, 15 | LAPIN CREATE, INC. |
| 9080764 | Conspicuity devices and methods | Jan 13, 12 | Jul 14, 15 | CSC Group LLC |
| 8950889 | Gravity-powered electrical energy generators | Oct 14, 10 | Feb 10, 15 | DECIWATT LIMITED |
| 8585236 | Manually powerable portable electric device | Jun 04, 12 | Nov 19, 13 | Tangeman, Stanton |
| 8287143 | Supplementary power supply for portable electrical devices | Mar 16, 09 | Oct 16, 12 | 9609385 CANADA INC. |
| 7909483 | Lighting system | May 21, 07 | Mar 22, 11 | KONINKLIJKE PHILIPS ELECTRONICS N V, PHILIPS LIGHTING HOLDING B.V., |
| 7901118 | Luminous pedal for a bicycle | Nov 26, 07 | Mar 08, 11 | EISO ENTERPRISE CO., LTD. |
| 7699499 | Automated light-emitting apparatus and wearable object including the same | Feb 08, 08 | Apr 20, 10 | TSENG, SHEN-KO |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0266,637 | DIRECT CURRENT HYBRID LIGHTING AND ENERGY MANAGEMENT SYSTEMS AND METHODS | Aug 24, 16 | Sep 20, 18 | Not available |
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