Inventor · disambiguated record
Karl A. Schellenberg
Also filed as: SCHELLENBERG KARL A
6 granted patents·63 citations·filing 1981–2011
81Inventor score
Top patents by PatentIndex Score
6 records- 0181US6020373AChelate derivatives as protectors against tissue injuryEASTERN VIRGINIA MED SCHOOL·Filed 1997·Granted Feb 1, 2000·35 cites·15 claims
- 0272US7388028B2Methoxypolyethylene glycol thioester chelate and uses thereofEASTERN VIRGINIA MED SCHOOL·Filed 2007·Granted Jun 17, 2008·3 cites·18 claims
- 0368US4562158ASolid phase scintillation counting methodEASTERN VIRGINIA MEDICAL AUTHO·Filed 1981·Granted Dec 31, 1985·18 cites·15 claims
- 0458US8008347B2Methoxypolyethylene glycol thioester chelate and uses thereofEASTERN VIRGINIA MED SCHOOL·Filed 2007·Granted Aug 30, 2011·0 cites·12 claims
- 0546US8796336B2Methoxypolyethylene glycol chelate and uses thereofSCHELLENBERG KARL A·Filed 2011·Granted Aug 5, 2014·0 cites·8 claims
- 0635US4676979AMethod of protecting animals against ionizing radiationEASTERN VIRGINIA MEDICAL AUTHO·Filed 1985·Granted Jun 30, 1987·7 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Karl A. Schellenberg 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 →