Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dandan Chen — 6 Patents

Colgate-Palmolive: 5 patents #542 of 2,015Top 30%
BUBrigham Young University: 1 patents #220 of 611Top 40%
Bound Brook Junction, NJ: #78 of 213 inventorsTop 40%
New Jersey: #14,312 of 69,400 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Dandan Chen has been granted 6 US patents while listed as an inventor at Colgate-Palmolive. The first was granted in 2015 and the most recent in April 2025. Dandan Chen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Dandan Chen in Bound Brook Junction, NJ, US.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 1 patents in 2015.peak 12015: 1 patents20152016: 1 patents20162019: 1 patents20192020: 1 patents20202022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12265086 Biomarker of gingivitis diagnosis and treatment Harsh M. Trivedi, James Masters, Richard P. Darveau, Jeffrey S. McLean 2025-04-01
11395791 Methods of inducing sIgA and mucin 5b in the oral cavity Harsh M. Trivedi, Ying Yang, James Masters 2022-07-26
10773105 Oral care compositions and methods of use Ying Yang, Robert D'Ambrogio, Paul Thomson, Harsh M. Trivedi, Michael Prencipe +2 more 2020-09-15
10335615 Oral care compositions and methods of use Ying Yang, Robert D'Ambrogio, Paul Thomson, Harsh M. Trivedi, Michael Prencipe +2 more 2019-07-02
9345655 Oral care compositions Joe Vazquez, Harsh M. Trivedi, Ammanuel Mehreteab, Laurence Du-Thumm, Gregory Szewzyk +1 more 2016-05-24
8927227 Method of measuring effects of components on cell reactive oxygen species production Harsh M. Trivedi 2015-01-06 $176,513,000