Inventor · Paris, FR

David Darras

13Patents
6h-index
9Co-inventors
59Inventor score

Filing activity: Mar 25, 1999 → Mar 31, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6919114B1 Container with material coating having barrier effect and method and apparatus for making same Emerging Cross-Sectional Technologies 64 Expired
US6827972B2 Container with a coating of barrier effect material, and method and apparatus for manufacturing the same Emerging Cross-Sectional Technologies 36 Expired
USD800900S1 Finger flange for injection device General 25 Active
USD798444S1 Finger flange for injection device General 23 Active
USD814026S1 Finger flange for injection device General 21 Active
USD815279S1 Finger flange for injection device General 21 Active
US10363379B2 Safety device for a medicament container Human Necessities 1 Active
USD1054024S1 Assembly tool General 0 Active
US10500347B2 Cap for a medicament container Human Necessities 0 Active
US11464916B2 Cap for a medicament container Human Necessities 0 Active
US6800346B1 Container with material coating having barrier effect and method and apparatus for making same General 0 Revoked
US12226620B2 Safety device for a medicament container Human Necessities 0 Active
US11305069B2 Safety device for a medicament container Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.