D. Wayne Leidy
38Patents
7h-index
37Co-inventors
69Inventor score
Filing activity: May 24, 1993 → Mar 15, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5707414A | Servo plunger mechanism | Chemistry; Metallurgy | 22 | Expired |
| US6993935B2 | Method for blowing and removing glass containers | Chemistry; Metallurgy | 15 | Expired |
| US5580366A | Automated glassware manufacture controller | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6702097B1 | Method of and apparatus for transferring articles from a fixed position to a moving conveyor | Performing Operations; Transporting | 10 | Expired |
| US6446788B1 | Linear conveyor speed sensor | Physics | 9 | Expired |
| US5624473A | Automated controller for glassware manufacture with electronically labeled manual mode panel switches | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6076654A | Glass container handling system | Chemistry; Metallurgy | 8 | Expired |
| US5950799A | Generation of lehr loader motion profile in an individual section glassware forming system | Physics | 7 | Expired |
| US6151918A | Forehearth feeder tube lift system | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6822970B1 | Glassware forming system with star network communication configuration | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6848273B2 | Apparatus for blowing and removing glass containers | Chemistry; Metallurgy | 6 | Expired |
| US5573570A | Glass gob shearing apparatus | Chemistry; Metallurgy | 6 | Expired |
| US5893449A | Lehr loader | Chemistry; Metallurgy | 5 | Expired |
| US6557380B1 | Apparatus for forming glass containers | Chemistry; Metallurgy | 5 | Expired |
| US6035995A | Lehr loader | Chemistry; Metallurgy | 5 | Expired |
| US6079226A | Method of forming a glass parison | Chemistry; Metallurgy | 5 | Expired |
| US5405424A | Servo controlled glass gob distributor | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7185515B2 | Invert arm assembly for glassware forming machine | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6367287B1 | Two-axis motion of take-out tongs in an individual section glassware forming machine | Chemistry; Metallurgy | 4 | Expired |
| US7017373B2 | Glassware forming machine control system | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5766292A | Method and apparatus for making wide mouth hollow glass articles | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6639166B1 | Method and apparatus for inspection of hot glass containers | Physics | 2 | Expired |
| US7699602B2 | Glassware mold lubrication burner | Emerging Cross-Sectional Technologies | 2 | Active |
| US6548970B1 | Two-axis motion machine | Chemistry; Metallurgy | 2 | Expired |
| US6212909A | Synchronization of individual section machine operation to gob feed in a glassware forming system | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.