{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Informedix", "item": "https://www.patentleaderboard.com/company/informedix"}, {"@type": "ListItem", "position": 3, "name": "Evan Sohn", "item": "https://www.patentleaderboard.com/inventor/fl:ev_ln:sohn-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ES

Evan Sohn — 7 Patents

INInformedix: 4 patents #2 of 12Top 20%
BRBrainchild: 1 patents #4 of 6Top 70%
Englewood, NJ: #39 of 227 inventorsTop 20%
New Jersey: #12,481 of 69,400 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Evan Sohn has been granted 7 US patents while listed as an inventor at Informedix. The first was granted in 1991 and the most recent in August 2000. Evan Sohn ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Evan Sohn in Englewood, NJ, US.

Patents per Year

Patents granted per year, 1991 to 2000Bar chart with a peak of 3 patents in 2000.peak 31991: 1 patents19911993: 1 patents19931997: 1 patents19971999: 1 patents19992000: 3 patents2000

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6102855 Variable capacity medication container and labeling system for medical monitoring device Bruce A. Kehr, Davin Stowell, James E. Starnes, David Maurer, Dean Chapman +1 more 2000-08-15
6085752 Method, apparatus and operating system for managing the administration of medication and medical treatment regimens Bruce A. Kehr, James E. Starnes, David Maurer, Irwin D. Baumel, David S. Stempler 2000-07-11
D420446 Hand-held portable medical monitor for managing the administration of medication and medical treatment regimens Bruce A. Kehr, David Maurer, Irwin D. Baumel, David S. Stempler 2000-02-08
5954641 Method, apparatus and operating system for managing the administration of medication and medical treatment regimens Bruce A. Kehr, David Maurer, Irwin D. Baumel, David S. Stempler 1999-09-21
5632624 Electronic study guide Jeffrey Cameron, David Maurer 1997-05-27
5249568 Body cavity introducer Paul E. Brefka, Norman Sohn 1993-10-05
5048076 Control apparatus for an automated telephone attendant David Maurer, Robert D. Entwisle 1991-09-10