Inventor · disambiguated record
Pieter Bonsen
Also filed as: BONSEN PIETER
7 granted patents·2,297 citations·filing 1975–1989
92Inventor score
Files withALZA CORP7
Top patents by PatentIndex Score
7 records- 0198US4265874AMethod of delivering drug with aid of effervescent activity generated in environment of useALZA CORP·Filed 1980·Granted May 5, 1981·1.3k cites·29 claims
- 0296US4001200ANovel polymerized, cross-linked, stromal-free hemoglobinALZA CORP·Filed 1975·Granted Jan 4, 1977·187 cites·6 claims
- 0394US4344929AMethod of delivering drug with aid of effervescent activity generated in environment of useALZA CORP·Filed 1981·Granted Aug 17, 1982·130 cites·31 claims
- 0494US4053590ACompositions of matter comprising macromolecular hemoglobinALZA CORP·Filed 1976·Granted Oct 11, 1977·181 cites·8 claims
- 0592US4001401ABlood substitute and blood plasma expander comprising polyhemoglobinALZA CORP·Filed 1975·Granted Jan 4, 1977·252 cites·20 claims
- 0690US4061736APharmaceutically acceptable intramolecularly cross-linked, stromal-free hemoglobinALZA CORP·Filed 1976·Granted Dec 6, 1977·207 cites·22 claims
- 0763US4913903APost-surgical applications for bioerodible polymersALZA CORP·Filed 1989·Granted Apr 3, 1990·58 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Pieter Bonsen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →