The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 06, 2023
Filed:
Feb. 04, 2022
Applicant:
Intematix Corporation, Fremont, CA (US);
Inventors:
Yi-Qun Li, Danville, CA (US);
Jing Qiong Zhang, Xiamen, CN;
Assignee:
INTEMATIX CORPORATION, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/38 (2018.01); A01G 7/04 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 9/38 (2018.02); A01G 7/045 (2013.01); F21Y 2115/10 (2016.08);
Abstract
There is provided a light emitting device, for example a grow-light, comprising: a grow-light comprising: a broadband blue solid-state light source that generates broadband blue light with a peak emission wavelength from 420 nm to 495 nm and a full width at half maximum of at least 30 nm. It may be that the broadband blue light substantially matches at least one of: the absorption peak wavelength of chlorophyll-a; the absorption peak wavelength of chlorophyll-b; and the absorption peak wavelength of carotenoid.