Inventor · disambiguated record
Walter Heitz
Also filed as: HEITZ WALTER · HEITZ WALTER-HELMUT
7 granted patents·157 citations·filing 1985–2000
87Inventor score
Top patents by PatentIndex Score
7 records- 0185US6887269B1Ophthalmologic implantFiled 2000·Granted May 3, 2005·29 cites·15 claims
- 0279US5565642ACompressed gas weaponMAYER GRAMMELSPACH DIANAWERK·Filed 1994·Granted Oct 15, 1996·42 cites·47 claims
- 0367US5339789ALow-recoil firearmMAYER GRAMMELSPACH DIANAWERK·Filed 1992·Granted Aug 23, 1994·27 cites·38 claims
- 0464US5309842ADevice for firing a diabolo form bullet from a firearmBRENNEKE WILHELM KG·Filed 1992·Granted May 10, 1994·24 cites·5 claims
- 0562US5072515ADevice for slitting and curling ornamental packaging ribbonsHEITZ WALTER HELMUT·Filed 1989·Granted Dec 17, 1991·21 cites·12 claims
- 0654USD423731SBird feederHEITZ WALTER-HELMUT·Filed 1999·Granted Apr 25, 2000·9 cites·1 claims
- 0731US4649893ACompressed-air weapon with piston rod hook element and counter-hook engagement systemMAYER GRAMMELSPACH DIANAWERK·Filed 1985·Granted Mar 17, 1987·5 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →