David E. Collins has been granted 8 US patents. The first was granted in 2016 and the most recent in January 2025. David E. Collins ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David E. Collins in Amesbury, MA, US.
Patents per Year Patents granted per year, 2016 to 2025 Bar chart with a peak of 2 patents in 2016. peak 2 2016: 2 patents 2016 2019: 2 patents 2019 2020: 1 patents 2020 2022: 1 patents 2022 2023: 1 patents 2023 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date
12205697 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2025-01-21
11728021 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2023-08-15
11328803 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2022-05-10
10839953 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2020-11-17
10468132 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2019-11-05
10185812 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2019-01-22
9465919 Pill dispenser Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2016-10-11
9400873 System, method, and apparatus for dispensing oral medications Dean Kamen , James G. Turner , Erik N. Sabin , Gregg W. Rivinius , Benjamin Zaslow +3 more 2016-07-26