Yinfa Yan — 11 Patents at Pfizer

Yinfa Yan has been granted 11 US patents while listed as an inventor at Pfizer. The first was granted in 2007 and the most recent in January 2025. Yinfa Yan ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Yinfa Yan in Bedminster, NJ, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12187684	Benzimidazole derivatives as modulators of retinoid-related orphan receptor gamma (RORγ) and pharmaceutical use thereof	Minsheng Zhang, Dong Liu, Fengqi Zhang, Suxing Liu, Rumin Zhang +2 more	2025-01-07
11512055	Benzimidazole derivatives as modulators of retinoid-related orphan receptor gamma (RORγ) and pharmaceutical uses thereof	Minsheng Zhang, Dong Liu, Fengqi Zhang, Suxing Liu, Rumin Zhang +2 more	2022-11-29
10144737	Substituted ethynyl heterobicyclic compounds as tyrosine kinase inhibitors	Minsheng Zhang	2018-12-04
7705030	Amino-5-(5-membered)hetero-arylimidazolone compounds and the use thereof for β-secretase modulation	Michael S. Malamas, Ping Zhou, William Floyd Fobare, William Ronald Solvibile, Iwan Gunawan +3 more	2010-04-27
7700602	Amino-5,5-diphenylimidazolone derivatives for the inhibition of β-secretase	Michael S. Malamas, James Joseph Erdei, Iwan Gunawan, Ping Zhou, Dominic A. Quagliato	2010-04-20
7576087	Heterocyclyl-3-sulfonylazaindole or -azaindazole derivatives as 5-hydroxytryptamine-6 ligands	Ronald Charles Bernotas	2009-08-18	$124,238,000
7560470	Heterocyclyl-3-sulfonylindazoles as 5-hydroxytryptamine-6 ligands	Ronald Charles Bernotas, Albert Jean Robichaud, Guangcheng Liu	2009-07-14	$173,117,000
7482349	Amino-5,5-diphenylimidazolone derivatives for the inhibition of β-secretase	Michael S. Malamas, James Joseph Erdei, Iwan Gunawan, Ping Zhou, Dominic A. Quagliato	2009-01-27	$251,722,000
7417047	Amino-5-(5-membered)hetero-arylimidazolone compounds and the use thereof for β-secretase modulation	Michael S. Malamas, Ping Zhou, William Floyd Fobare, William Ronald Solvibile, Iwan Gunawan +3 more	2008-08-26	$131,631,000
7259165	Heterocyclyl-3-sulfonylazaindole or-azaindazole derivatives as 5-hydroxytryptamine-6 ligands	Ronald Charles Bernotas	2007-08-21	$55,699,000
7238696	Heterocyclyl-3-sulfonylindazoles as 5-hydroxytryptamine-6 ligands	Ronald Charles Bernotas, Albert Jean Robichaud, Guangcheng Liu	2007-07-03	$133,758,000

Yinfa Yan — 11 Patents

Issued Patents All Time

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