Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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James Su — 18 Patents

IEIntersect Ent: 6 patents #14 of 28Top 50%
LILap Iq: 5 patents #3 of 6Top 50%
Abbott: 4 patents #1,899 of 5,509Top 35%
CSCommunications Satellite: 1 patents #37 of 101Top 40%
PIPpg Industries: 1 patents #662 of 1,216Top 55%
University of California: 1 patents #8,022 of 18,278Top 45%
Newark, CA: #78 of 939 inventorsTop 9%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
James Su has been granted 18 US patents while listed as an inventor at Intersect Ent. The first was granted in 1983 and the most recent in September 2025. James Su ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list James Su in Newark, CA, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12403291 Submucosal bioresorbable drug eluting platform John Stankus, Anthony J. Abbate, Tu Duc NGO, Diego Javier GARNICA, Rahul Bitla 2025-09-02
12295557 Implantable tissue scaffold Michael Sigmund Klein, Michael Fourkas, Matias Bruzoni 2025-05-13
12064577 Drug-coated balloon Richard E. Kaufman, John Stankus 2024-08-20
11759189 Implantable tissue scaffold Michael Sigmund Klein, Michael Fourkas, Matias Bruzoni 2023-09-19
11672959 Expandable member systems and methods for drug delivery John Stankus 2023-06-13
11064988 Implantable scaffold and method Michael Sigmund Klein, Michael Fourkas 2021-07-20
10814108 Drug-coated balloon Richard E. Kaufman, John Stankus 2020-10-27 $9,803,000
10603473 Drug-coated balloon Richard E. Kaufman, John Stankus 2020-03-31 $5,662,000
10441757 Drug-coated balloon Richard E. Kaufman, John Stankus 2019-10-15 $6,119,000
10299776 Biodegradable apparatus and method for closure of trocar defects Michael Sigmund Klein, Michael Fourkas, Widya Mulyasasmita 2019-05-28
10166015 Implantable scaffold and method Michael Sigmund Klein, Michael Fourkas, Widya Mulyasasmita 2019-01-01
9907695 Ophthalmic shunt and method John Stankus 2018-03-06 $32,686,000
9597227 Trans-sclera portal for delivery of therapeutic agents Daniel Urbaniak, John Stankus 2017-03-21 $44,383,000
9510976 Devices and methods for treatment of the Eustachian tube and sinus cavity Syed F. A. Hossainy, Paul Consigny, Dariush Davalian, Michael H. Ngo, Adrain Gale +4 more 2016-12-06 $84,165,000
9452138 Delivery of biologic therapeutics Mikael Trollsas, John Stankus, Syed F. A. Hossainy, Joshua Takeshi Smith, Shadid Askar 2016-09-27 $130,463,000
8883214 Implantable delivery vehicle for ocular delivery of muscarinic antagonists Christine F. Wildsoet, Kevin E. Healy 2014-11-11
5118752 Vinyl polymer latex systems Wen-Hsuan Chang, Marvin L. Kaufman, Edward E. McEntire, Anbazhagan Natesh 1992-06-02 $20,039,000
4411003 Multiple-loop adaptive delta modulator 1983-10-18