Inventor · Orpund, CH

Walter Simon

14Patents
6h-index
28Co-inventors
66Inventor score

Filing activity: Dec 29, 1978 → May 28, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6502515B2 Method of making a high-explosive projectile Mechanical Engineering; Lighting; Heating 85 Expired
US5831204A Propellant igniter assembly having a multi-zone booster charge Mechanical Engineering; Lighting; Heating 24 Expired
US4747191A Process for manufacturing a sabot arrangement for a sub-caliber fin-stabilized projectile for a large caliber weapon Emerging Cross-Sectional Technologies 12 Expired
US4524695A Finned subcaliber projectile Emerging Cross-Sectional Technologies 12 Expired
US5481981A Sabot for a subcaliber projectile Mechanical Engineering; Lighting; Heating 10 Expired
US4702172A Sabot arrangement for a sub-caliber projectile Emerging Cross-Sectional Technologies 7 Expired
US4889053A Projectile equipped with braking parachute Mechanical Engineering; Lighting; Heating 5 Expired
US4249870A Climbing framework for erecting concrete forms in the manufacture of straight or curved reinforced concrete walls Fixed Constructions 5 Expired
US5295428A Method of disassembling large-caliber combat cartridges and use of the cartridge components obtained by the method for the production of new cartridges Mechanical Engineering; Lighting; Heating 4 Expired
US6632052B2 Bevel gear manufacturing method Emerging Cross-Sectional Technologies 3 Expired
US4693434A Self-deploying stabilizing-vane assembly for projectile Mechanical Engineering; Lighting; Heating 3 Expired
US4850279A Subcaliber projectile with pivotally separable drive cage Mechanical Engineering; Lighting; Heating 3 Expired
US4724770A Subcaliber projectile with pivotally separable drive cage Mechanical Engineering; Lighting; Heating 2 Expired
US4598644A Use of a portion of a propellant charge as a seal Emerging Cross-Sectional Technologies 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.