Inventor · disambiguated record
Karl E. Kramer
Also filed as: KRAMER KARL · KRAMER KARL E
3 granted patents·109 citations·filing 1976–1997
75Inventor score
Top patents by PatentIndex Score
3 records- 0175US4072233AContainer with frangible piercing pointHOECHST AG·Filed 1976·Granted Feb 7, 1978·48 cites·9 claims
- 0264US5846128AAir exchange and cleaning system for building enclosures, particularly indoor firing rangeWMA RANGER INC·Filed 1997·Granted Dec 8, 1998·29 cites·3 claims
- 0359US5902182AAir exchange and cleaning system for building enclosure, particularly indoor firing rangeWMA RANGER INC·Filed 1997·Granted May 11, 1999·32 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →