Description
Class F21L : LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
Subclass 13/02: Electric lighting devices with built-in electric generators (with solar cells F21L 4/00) with fluid drive
F21L 13/02
Sub-Class
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 3 Total Patent Owners
- 17 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10519924 | Pool cleaner generator module with magnetic coupling | Jul 24, 17 | Dec 31, 19 | Pentair Water Pool and Spa, Inc. |
| 9714639 | Pool cleaner generator module with magnetic coupling | Sep 04, 13 | Jul 25, 17 | PENTAIR WATER POOL AND SPA, INC. |
| 8727560 | Wind-powered light-emitting diode lamp | Aug 21, 12 | May 20, 14 | Zhe Jiang Hong Zhu Plastic & Hardware Co., Ltd. |
| 8109645 | Illumination devices having movable fluid-driven generator | Nov 12, 08 | Feb 07, 12 | INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
| 7954977 | Electrical assembly | Aug 21, 10 | Jun 07, 11 | Not available |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 22 Months (last 2 years Issuances)
- 22 Months (last 5 years Issuances)