Wei-Hong Chuang — 9 Patents at A9.Com

Wei-Hong Chuang has been granted 9 US patents while listed as an inventor at A9.Com. The first was granted in 2013 and the most recent in November 2025. Wei-Hong Chuang ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Wei-Hong Chuang in Mountain View, CA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12468761	Product identification in media items	Marco Ziccardi, Ming-Kun Tsai, Rahul Pandit Bhalerao, Yelei XIA, Madhuri Shanbhogue +4 more	2025-11-11
12382139	Time marking chapters in media items at a platform using machine-learning	Chenjie Gu, Min-Hsuan Tsai, Jianfeng Yang, Ji Zhang, Honglu Zhou +1 more	2025-08-05
11758233	Time marking chapters in media items at a platform using machine-learning	Chenjie Gu, Min-Hsuan Tsai, Jianfeng Yang, Ji Zhang, Honglu Zhou +1 more	2023-09-12	$80,406,000
10466955	Crowdsourced audio normalization for presenting media content	Douglas Ryan Gray, Colin Jon Taylor, Ming Du	2019-11-05	$67,272,000
10013633	Object retrieval	Raghavan Manmatha	2018-07-03	$88,108,000
9652838	Object retrieval	Raghavan Manmatha	2017-05-16	$46,731,000
9539621	Wafer cleaning device and method thereof	Hsin-Ting Tsai, Cheng-Hung Yu, Chin-Kuang Liu, Ming-Hsin Lee, Kuei-Chang Tung +2 more	2017-01-10	$192,000
8707974	Wafer cleaning device	Hsin-Ting Tsai, Cheng-Hung Yu, Chin-Kuang Liu, Ming-Hsin Lee, Kuei-Chang Tung +2 more	2014-04-29	$252,000
8476003	Iterative rinse for semiconductor fabrication	Yung-Yao Lee, Li-Shiuan Chen, Ping-Hsi Yang	2013-07-02	$5,776,000

Wei-Hong Chuang — 9 Patents

Issued Patents All Time

Patent Widget