Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xiaoyong Fu — 27 Patents

SCSchering: 17 patents #145 of 2,442Top 6%
ONOnkure: 5 patents #2 of 7Top 30%
Merck: 3 patents #3,082 of 9,382Top 35%
OHOpko Health: 2 patents #20 of 49Top 45%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Xiaoyong Fu has been granted 27 US patents while listed as an inventor at Schering. The first was granted in 1996 and the most recent in March 2025. Xiaoyong Fu ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Xiaoyong Fu in Shanghai, NJ, CN.

Patents per Year

Patents granted per year, 1996 to 2025Bar chart with a peak of 3 patents in 2011.peak 31996: 1 patents19961997: 1 patents1998: 1 patents1999: 1 patents19992001: 1 patents2003: 1 patents2005: 1 patents20052006: 1 patents2008: 1 patents2009: 2 patents20092010: 2 patents2011: 3 patents2012: 2 patents20122013: 2 patents2016: 1 patents2017: 1 patents20172018: 1 patents2020: 1 patents2021: 1 patents20212023: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12252511 Process for the preparation of cyclic depsipeptides Anthony D. Piscopio, Feng Shi, Huayan Liu, Zhifeng Li 2025-03-18
11739123 Process for the preparation of cyclic depsipeptides Anthony D. Piscopio, Feng Shi, Huayan Liu, Zhifeng Li 2023-08-29
11053284 Process for the preparation of cyclic depsipeptides Anthony D. Piscopio, Feng Shi, Huayan Liu, Zhifeng Li 2021-07-06
10689419 Process for the preparation of cyclic depsipeptides Anthony D. Piscopio, Feng Shi, Huayan Liu, Zhifeng Li 2020-06-23
10100089 Process for the preparation of cyclic depsipeptides Anthony D. Piscopio, Feng Shi, Huayan Liu, Zhifeng Li 2018-10-16
9822116 Process and intermediates for the synthesis of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds George G. Wu, Gerald Werne, Robert K. Orr, Frank Xing Chen, Jian Cui +8 more 2017-11-21 $29,859,000
9249144 Process and intermediates for the synthesis of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds George G. Wu, Gerald Werne, Robert K. Orr, Frank Xing Chen, Jian Cui +8 more 2016-02-02 $49,958,000
8519168 Process and intermediates for the synthesis of 1,2-substituted 3,4-dioxo-1-cyclobutene compounds Frank Bruno Guenter, Agnes S. Kim-Meade, Kenneth Stanley Matthews, Mathew Maust, Timothy L. McAllister +4 more 2013-08-27 $91,224,000
8383810 Process for the synthesis of azetidinones Tiruvettipuram K. Thiruvengadam, John S. Chiu, Timothy L. McAllister 2013-02-26 $57,688,000
8329905 Synthesis of diethyl{[5-(3-fluorophenyl)-pyridine-2yl]methyl}phosphonate Kelvin Hin-Yeong Yong, Ilia Zavialov, Jianguo Yin, Thiruvettipuram K. Thiruvengadam 2012-12-11 $46,772,000
8207221 Crystalline polymorphs of a CXC-chemokine receptor ligand Mengwei Hu, Younong Yu, Michael P. Dwyer, Arthur G. Taveras, Agnes S. Kim-Meade +4 more 2012-06-26
7985860 Process and intermediates for the synthesis of 2-(quinolin-5-yl)-4,5 disubstituted-azole derivatives Timothy D. Cutarelli, Timothy L. McAllister, Michael R. Reeder, Jianguo Yin, Kelvin Hin-Yeong Yong +1 more 2011-07-26
7956189 Maleate, tosylate, fumarate and oxalate salts of 5-(1-(S)-amino-2-hydroxyethyl)-N-[(2,4-difluorophenyl)-methy]-2-[8-methoxy-2-(triflouromethy)-5-quinoline]-4-oxazolecarboxamide and preparation process therefore Xiaoming Chen, Xiao-Tao Chen, Jianguo Yin, David J. Blythin, Rongze Kuang +5 more 2011-06-07
7910775 Synthesis of 2-Hydroxy-N,N-dimethyl-3-[[2-[[1(R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide Jianguo Yin, Shuyi Zhang, Timothy L. McAllister, Agnes S. Kim-Meade, Jason L. Winters +2 more 2011-03-22
7745626 Stereoselective alkylation of chiral 2-methyl-4-protected piperazines Wenxue Wu, Hongbiao Liao, David Jieh-Shyh Tsai, David R. Andrews, Dinesh Gala +6 more 2010-06-29
7687631 Synthesis of diethyl{[5-(3-fluorophenyl)-pyridine-2yl]methyl}phosphonate Kelvin Hin-Yeong Yong, Ilia Zavialov, Jianguo Yin, Tiruvettipuram K. Thiruvengadam 2010-03-30
7626045 Synthesis of himbacine analogs Tiruvettipuram K. Thiruvengadam, Tao Wang, Jing Liao, John S. Chiu, David Jieh-Shyh Tsai +2 more 2009-12-01
7541471 Synthesis of himbacine analogs Tiruvettipuram K. Thiruvengadam, Tao Wang, Jing Liao, John S. Chiu, David Jieh-Shyh Tsai +2 more 2009-06-02 $410,112,000
7462740 Synthesis of 2-hydroxy-n,n-dimethyl-3-[[2-[[1(r)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide Jianguo Yin, Shuyi Zhang, Timothy L. McAllister, Agnes S. Kim-Meade, Jason L. Winters +2 more 2008-12-09 $109,540,000
7071342 Synthesis of 2-hydroxy-N,N-dimethyl-3-[ [2-[1 (R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]aminobenzamide Jianguo Yin, Shuyi Zhang, Timothy L. McAllister, Agnes S. Kim-Meade, Jason L. Winters +2 more 2006-07-04
6872826 Stereoselective alkylation of chiral 2-methyl-4-protected piperazines Wenxue Wu, Hongbiao Liao, David Jieh-Shyh Tsai, David R. Andrews, Dinesh Gala +6 more 2005-03-29 $48,432,000
6627757 Enantioselective synthesis of azetidinone intermediate compounds Timothy L. McAllister, T.K. Thiruvengadam, Chou-Hong Tann 2003-09-30 $200,647,000
6207822 Process for the synthesis of azetidinones Tiruvettipuram K. Thiruvengadam, Chou-Hong Tann, Timothy L. McAllister, John S. Chiu, Cesar Colon 2001-03-27 $215,060,000
5886200 Process for the preparation of 17-esters of 9 .alpha., 21-dihalo-pregnane-11 .beta., 17 .alpha.-diol-20-ones Daw-Iong Kwok, David Jieh-Shyh Tsai, Chou-Hong Tann 1999-03-23 $178,508,000
5750745 Process for preparing delta 9, 11 and 21-chlorocorticosteroids Tiruvettipuram K. Thiruvengadam, Chou-Hong Tann, Junning Lee, Cesar Colon 1998-05-12 $144,932,000