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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JJ

Jien-Ping Jiang — 6 Patents

UNUnknown: 5 patents #3,065 of 83,584Top 4%
Tucson, AZ: #1,100 of 6,004 inventorsTop 20%
Arizona: #5,956 of 32,909 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Jien-Ping Jiang has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1997 and the most recent in July 2000. Jien-Ping Jiang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Jien-Ping Jiang in Tucson, AZ, US.

Patents per Year

Patents granted per year, 1997 to 2000Bar chart with a peak of 4 patents in 1999.peak 41997: 1 patents19971999: 4 patents19992000: 1 patents2000

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6087947 Allergen detector system and method Robert N. Hamburger, Ruibo Wang 2000-07-11
6008729 Allergen detector system and method Robert N. Hamburger, Ruibo Wang 1999-12-28
5995686 Fiber-optic sensor device and method Robert N. Hamburger, Ruibo Wang 1999-11-30
5986555 Allergen detector system and method Robert N. Hamburger, Ruibo Wang, Donald F. Kaminski 1999-11-16
5969622 Allergen detector system and method Robert N. Hamburger, Ruibo Wang, Donald F. Kaminski, Mark Castracane 1999-10-19
5646597 Allergen detector system and method Robert N. Hamburger, Ruibo Wang 1997-07-08