Long Huang — 19 Patents at Unknown

Long Huang has been granted 19 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in October 2025. Long Huang ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Long Huang in San Jose, CA, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12443263	Display screen control method and electronic device	Lucy Mao, Renpeng Li, Xiuchong Liu, Yang Gao	2025-10-14
12424455	Seal ring designs supporting efficient die to die routing	Sanjay Dabral, Chi Nung Ni, SivaChandra Jangam	2025-09-23
D1083849	Electric blanket controller	Fugui Huang	2025-07-15
12356514	Electric blanket	—	2025-07-08
D1081576	Coupler plug	Fugui Huang	2025-07-01
12341289	Electric blanket plug connector	—	2025-06-24
D1076816	Coupler pin	Fugui Huang	2025-05-27
D1067877	Electric blanket coupler	Fugui Huang	2025-03-25
D1058782	Cooling and heating fan	—	2025-01-21
D1053633	Electric blanket	Fugui Huang	2024-12-10
D1047972	Remote control	—	2024-10-22
D1045864	Remote control	Fugui Huang	2024-10-08
12074564	Environment-friendly photovoltaic module manufacturing process and photovoltaic module	Zhiqiu GUO, Junhui Liu, Xinxin Gong, Qingchen Hao	2024-08-27
D1021655	Soil tester	Fugui Huang	2024-04-09
11862481	Seal ring designs supporting efficient die to die routing	Sanjay Dabral, Chi Nung Ni, SivaChandra Jangam	2024-01-02	$111,466,000
11069665	Trimmable banked capacitor	Vidhya Ramachandran, Chonghua Zhong, Jun Zhai, Mengzhi Pang, Rohan U. Mandrekar	2021-07-20	$287,877,000
10994935	Large-span bulk material conveying system	Lairong Yin, Yang-Guang Liu, Juan Huang, Shuo Cai, Peng Xu +2 more	2021-05-04
9739499	Dual-mode power stealing for a climate control system controller	Lihui Tu, Cuikun Chu, Zhongliang Xu	2017-08-22	$44,744,000
D435526	Video telephone	Ching Ching Huang	2000-12-26

Long Huang — 19 Patents

Issued Patents All Time

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