Inventor · disambiguated record
Friedrich Heinemeyer
Also filed as: HEINEMEYER FRIEDRICH
6 granted patents·198 citations·filing 1984–2001
86Inventor score
Top patents by PatentIndex Score
6 records- 0190US4730558AElectronic delayed-action explosive detonatorDYNAMIT NOBEL AG·Filed 1985·Granted Mar 15, 1988·64 cites·26 claims
- 0287US4646640AProcess and apparatus for chronologically staggered initiation of electronic explosive detonating devicesDYNAMIT NOBEL AG·Filed 1984·Granted Mar 3, 1987·53 cites·30 claims
- 0376US4769734ASafety circuit for electric detonator elementDYNAMIT NOBEL AG·Filed 1985·Granted Sep 6, 1988·37 cites·11 claims
- 0471US6655289B1Two-piece capsule trigger unit for initiating pyrotechnic elementsORICA EXPLOSIVES TECH PTY LTD·Filed 1999·Granted Dec 2, 2003·30 cites·17 claims
- 0547US6662727B2Gas generator, in particular for belt tightenersDYNAMIT NOBEL GMBH·Filed 2001·Granted Dec 16, 2003·8 cites·11 claims
- 0630US4730236AProcess for encapsulating a sensitive component in a protective housing and articleDYNAMIT NOBEL AG·Filed 1986·Granted Mar 8, 1988·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →