Liang Di

USPTO Trademark & Patent Filings

Trademark applications and grants for Liang Di. Liang Di has 3 trademark applications. The latest application filed is for "YADISHEN"

Company Profile

Liang Di
Liang, Di
di liang
Liang; Di - Santa Barbara CA
LIANG; DI - Santa Barbara CA

Trademarks Patents

Patent Applications

Patent Application	Date
AVALANCHE PHOTODIODE AND AN OPTICAL RECEIVER HAVING THE SAME 20220271186 - 17/249192 Yuan; Yuan ; et al.	2022-08-25
OPTICAL SWITCHABLE SYSTEM AND DEVICE 20220260416 - 17/177024 YUAN; YUAN ; et al.	2022-08-18
INTEGRATED OPTICAL FILTER AND PHOTODETECTOR AND METHODS OF FABRICATING THE SAME 20220123159 - 17/073152 Yuan; Yuan ; et al.	2022-04-21
OPTICAL COUPLER 20220091446 - 16/948579 Cheung; Stanley ; et al.	2022-03-24
THERMAL MANAGEMENT FOR HYBRID LASERS 20220077656 - 17/015001 LIANG; DI ; et al.	2022-03-10
Optical system including optical devices having in-situ capacitive structures 11,442,235 - 17/444,000 Liang , et al. September 13, 2	2022-09-13
Optical switchable system and device 11,422,027 - 17/177,024 Yuan , et al. August 23, 2	2022-08-23
Semiconductor laser diode integrated with memristor 11,355,899 - 17/004,955 Tossoun , et al. June 7, 2	2022-06-07
Temperature insensitive optical receiver 11,342,472 - 16/902,135 Huang , et al. May 24, 2	2022-05-24
Optoelectronic component with current deflected to high-gain paths comprising a three-terminal avalanche photodiode having an insulating layer between absorbing region and a leakage path 11,227,967 - 16/949,723 Zeng , et al. January 18, 2	2022-01-18

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"YADISHEN" 98460136	YADISHEN 2024-03-21
"LDJXDADI" 97436777	LDJXDADI 2022-05-31
"CJIBMWI" 90367755	CJIBMWI 2020-12-08

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