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

Robert P. Giannini — 7 Patents

HIHimedics: 3 patents #1 of 7Top 15%
APAmerimas Home Products: 1 patents #421 of 715Top 60%
SCSchering: 1 patents #1,469 of 2,442Top 65%
Riverside, CA: #133 of 1,241 inventorsTop 15%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert P. Giannini has been granted 7 US patents while listed as an inventor at Himedics. The first was granted in 1988 and the most recent in July 2025. Robert P. Giannini ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert P. Giannini in Riverside, CA, US.

Patents per Year

Patents granted per year, 1988 to 2025Bar chart with a peak of 3 patents in 1990.peak 31988: 2 patents19881990: 3 patents19902021: 1 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12343340 Methods of using low dose naltrexone to treat chronic pain Amol Soin, Shweta U. Sinkar 2025-07-01
11033520 Liposomal anticancer compositions Igor Nikoulin, Gerald Yakatan, Yevgeniya Plekhov 2021-06-15
4966770 Prednisone microencapsulated granules Stephen Goodstein 1990-10-30 $176,000
4925675 Erythromycin microencapsulated granules Susan M. Fromm, Jose David Suarez 1990-05-15 $91,000
4925674 Amoxicillin microencapsulated granules Daniel A. Bashour 1990-05-15 $91,000
4786509 Dry sustained release theophylline oral formulation Richard Rugin Chang, Charles Hsaio 1988-11-22 $35,206,000
4732892 L-.alpha.-amino acids as transdermal penetration enhancers Pramod Sarpotdar, James L. Gaskill, Charles R. Daniels 1988-03-22 $13,064,000