Lawrence Share
25Patents
14h-index
37Co-inventors
81Inventor score
Filing activity: Dec 4, 1991 → Feb 22, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5435864A | Reclosable zipper with tamper evident feature | Emerging Cross-Sectional Technologies | 123 | Expired |
| US5425825A | Reclosable zipper with tamper evident feature | Emerging Cross-Sectional Technologies | 86 | Expired |
| US6030122A | Pinch-grip zipper | Emerging Cross-Sectional Technologies | 52 | Expired |
| US6017412A | Method for attaching reclosable zipper strip transversely to thermoplastic film material | Performing Operations; Transporting | 51 | Expired |
| US6115892A | Transverse direction zipper tape | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6088998A | High compression transverse zipper system | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5930877A | Peel seal zipper tape | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5477024A | Back-lit button assembly | Electricity | 36 | Expired |
| US6799890B2 | Tamper evident resealable packaging | Performing Operations; Transporting | 30 | Expired |
| US5774954A | Peel seal zipper tape | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5832570A | Peel seal zipper tape | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5376314A | Method of making a laser ablated formed cap | Electricity | 24 | Expired |
| US6733622B2 | Method and apparatus for ultrasonically stomping slider end stops on zipper | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6308498A | Transverse direction zipper tape | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6842973B2 | Apparatus for attaching sliders onto zipper bags and film | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5198283A | Backlit button by thermoformed cap process | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5162124A | Die system for thermoforming thermoformable sheet material | Electricity | 11 | Expired |
| US7849565B2 | Slider for water-resistant zippers | Emerging Cross-Sectional Technologies | 7 | Active |
| US7347908B2 | Leakproof zipper end crush for reclosable bag and related method of manufacture | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8677570B2 | Slider for water-resistant zippers | Emerging Cross-Sectional Technologies | 5 | Active |
| US8549713B2 | Zippered security bag | Emerging Cross-Sectional Technologies | 4 | Active |
| US7540072B2 | Zipper construction for enhanced sealing | Emerging Cross-Sectional Technologies | 4 | Active |
| US7838095B2 | Corrugated polymeric void board | Emerging Cross-Sectional Technologies | 3 | Active |
| US7033451B2 | Method and apparatus for ultrasonically stomping slider end stops on zipper | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9242417B2 | Zipper for security bag and method of manufacture thereof | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.