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

Rolf Ehrhardt — 5 Patents

AbbVie: 2 patents #669 of 1,308Top 55%
BIBioseek: 1 patents #5 of 11Top 50%
PLProtein Design Labs: 1 patents #13 of 31Top 45%
San Francisco, CA: #8,231 of 26,999 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Rolf Ehrhardt has been granted 5 US patents while listed as an inventor at AbbVie. The first was granted in 2002 and the most recent in July 2015. Rolf Ehrhardt ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Rolf Ehrhardt in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2002 to 2015Bar chart with a peak of 2 patents in 2015.peak 22002: 1 patents20022003: 1 patents20032008: 1 patents20082015: 2 patents2015

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9078876 Method for treating psoriasis Kenneth Hong 2015-07-14
9072725 Method for treating psoriasis Kenneth Hong 2015-07-07
7378509 NF-kappaB oligonucleotide decoy molecules Leslie McEvoy, Christi L. Parham, Jie Zhang 2008-05-27 $2,422,000
6593511 Models of chronic and acute inflammatory diseases Kenneth Hong 2003-07-15
6410824 Animal model for psoriasis for the prevention and treatment of psoriasis in humans Kenneth Hong, Cary L. Queen 2002-06-25 $17,293,000