Xifeng Wang — 5 Patents at Meta Intelligence

Xifeng Wang has been granted 5 US patents while listed as an inventor at Meta Intelligence. The first was granted in 2011 and the most recent in July 2025. Xifeng Wang ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Xifeng Wang in Zhongshan, CN.

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Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12359467	Lockset for locking door leaf	Jun Li, Jian-You Chen, Junquan Lin	2025-07-15
12312837	Lock with multiple switchable operating modes	Jian Chen, Jun Li	2025-05-27
D1052376	Door knob	Jun Li, Jian-You Chen, Fei Lei, Lvcheng Mo, Junquan Lin	2024-11-26
12091886	Electronic ball lock	Fei Lei, Jian-You Chen, Lvcheng Mo, Junquan Lin	2024-09-17
7998364	Silicate phosphor and its manufacture method as well as light-emitting device using the same	Wei Xia, Jing Xu, Guangxu Lin, Zhiguo Xiao	2011-08-16

Xifeng Wang — 5 Patents

Patents per Year

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