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USPTO Patent Rankings Data through Dec 31, 2025
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John C. Parker — 6 Patents

NTNanophase Technologies: 3 patents #4 of 20Top 20%
TCThe University Of Chicago: 1 patents #530 of 1,377Top 40%
Lisle, IL: #111 of 567 inventorsTop 20%
Illinois: #15,248 of 84,256 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John C. Parker has been granted 6 US patents while listed as an inventor at Nanophase Technologies. The first was granted in 1995 and the most recent in August 2017. John C. Parker ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John C. Parker in Lisle, IL, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9725571 Method of making nanoporous structures John Aikens 2017-08-08
6718644 System for aligning a hub/mast with a soffit penetration point and method of using same Timothy Perkins 2004-04-13
5929001 Engineered flux-pinning centers in BSCCO TBCCO and YBCO superconductors Kenneth C. Goretta, Michael T. Lanagan, Dean J. Miller, Suvankar Sengupta, Jieguang Hu +3 more 1999-07-27
5874684 Nanocrystalline materials Mohammed N. Ali, Byron B. Lympany 1999-02-23 $849,000
5514349 A system for making nonstructured materials Mohammed N. Ali, Byron B. Lympany 1996-05-07
5460701 Method of making nanostructured materials Mohammed N. Ali, Byron B. Lympany 1995-10-24