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USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Matthew Liu — 9 Patents

BPBiosource Pharm: 2 patents #4 of 10Top 40%
CPCubist Pharmaceuticals: 2 patents #49 of 120Top 45%
DPDsm Nutritional Products: 2 patents #11 of 82Top 15%
KBKaleido Biosciences: 1 patents #6 of 12Top 50%
SPSiga Pharmaceuticals: 1 patents #12 of 17Top 75%
UAUniversity Of East Anglia: 1 patents #14 of 39Top 40%
WUWashington University: 1 patents #704 of 1,596Top 45%
Eli Lilly: 1 patents #1,752 of 2,858Top 65%
Merck: 1 patents #5,440 of 9,382Top 60%
Somerville, MA: #373 of 2,735 inventorsTop 15%
Massachusetts: #14,291 of 88,656 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Christopher Matthew Liu has been granted 9 US patents while listed as an inventor at Biosource Pharm. The first was granted in 2001 and the most recent in September 2025. Christopher Matthew Liu ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Christopher Matthew Liu in Somerville, MA, US.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 2 patents in 2001.peak 22001: 2 patents20012013: 1 patents20132014: 1 patents20142016: 1 patents20162019: 1 patents20192021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12410206 Oligosaccharide compositions and methods of use thereof for reducing ammonia levels John M. Geremia, Anastasia Lioubomirov, Max Hecht 2025-09-09
11697692 Methods of producing glycan polymers John M. Geremia, Anastasia Lioubomirov 2023-07-11
11169101 Oligosaccharide compositions and methods of use thereof Anastasia Lioubomirov, John M. Geremia, Mitchell T. Antalek, Jonathan Gordon Lawrence, Tatyana Yatsunenko +1 more 2021-11-09 $3,887,000
10428072 Inhibiting the transient receptor potential A1 ion channel Blaise S. Lippa, Xinyuan Wu, Qingyi Li, Iwona Wrona, Andrew J. Jackson +7 more 2019-10-01 $547,254,000
9394308 Inhibiting the transient receptor potential A1 ion channel Qingyi Li, Lily Cheng, Iwona Wrona, Blaise S. Lippa, Chester A. Metcalf, III +2 more 2016-07-19 $196,330,000
8906866 Antibiotic compositions for the treatment of gram negative infections William V. Curran, Amy C. D. Bombardier, Richard A. Leese, You Seok Hwang, Blaise S. Lippa +1 more 2014-12-09 $82,930,000
8415307 Antibiotic compositions for the treatment of gram negative infections William V. Curran, Amy C. D. Bombardier, Richard A. Leese, You Seok Hwang, Blaise S. Lippa +1 more 2013-04-09 $13,728,000
6306619 DegP periplasmic protease a new anti-infective target and an in vitro assay for DegP protease function Hal C. Jones, Scott Hultgren, Dennis E. Hruby, Christine A. Franke, Amy Evans 2001-10-23 $4,534,000
6255338 Use of calcium intracellular store inactivators and formulations thereof as cell growth inhibitors George Duncan, Michael Wormstone, Peter A. J. Davies 2001-07-03

Frequent Collaborators

Blaise S. Lippa4 shared
Anastasia Lioubomirov3 shared
John M. Geremia3 shared
Iwona Wrona2 shared
Andrew J. Jackson2 shared
You Seok Hwang2 shared

Nearby-Ranked Inventors

Scott Luro9
Kunpeng Zhu9
LuLu Chen9
Chun-Ta Liu9
Shoham Levy9
Min Wook Lee9
Aaron D. Kovar9
Pradeepkumar Ashok9
Ok Chae Kim9