Hongyi CAI

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Lawrence, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Heated lens lighting arrangement with optic cable extending from li...
- Patent number 10,253,965
- Issue date Apr 9, 2019
- University of Kansas
- Hongyi Cai
- G08 - SIGNALLING
Information Patent Grant
Integrated light and heat arrangement of low profile light-emitting...
- Patent number 10,215,441
- Issue date Feb 26, 2019
- Hongyi Cai
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heated lens lighting arrangement
- Patent number 9,851,086
- Issue date Dec 26, 2017
- University of Kansas
- Hongyi Cai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
HEATED LENS LIGHTING ARRANGEMENT
- Publication number 20180094802
- Publication date Apr 5, 2018
- University of Kansas
- Hongyi CAI
- G02 - OPTICS
Information Patent Application
INTEGRATED LIGHT AND HEAT ARRANGEMENT OF LOW PROFILE LIGHT-EMITTING...
- Publication number 20170299167
- Publication date Oct 19, 2017
- Hongyi CAI
- F21 - LIGHTING
Information Patent Application
HEATED LENS LIGHTING ARRANGEMENT
- Publication number 20160209022
- Publication date Jul 21, 2016
- University of Kansas
- Hongyi CAI
- G02 - OPTICS