John S. Wallace
25Patents
12h-index
9Co-inventors
74Inventor score
Filing activity: Dec 6, 1982 → May 5, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4652822A | Multi-frequency eddy-current system and method | Physics | 27 | Expired |
| US6027568A | Apparatus for processing fasteners | Performing Operations; Transporting | 24 | Expired |
| US5928711A | Method for applying liquid barrier coatings onto a plurality of parts | Performing Operations; Transporting | 22 | Expired |
| US5679160A | Apparatus for coating threaded fasteners | Performing Operations; Transporting | 22 | Expired |
| US5656325A | Powder coating apparatus and method | Performing Operations; Transporting | 21 | Expired |
| US4601623A | Fastener system and method | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US5918727A | Method and apparatus for coating threaded fasteners | Performing Operations; Transporting | 17 | Expired |
| US5607720A | Self locking internally threaded fastener and apparatus and process for making the same | Performing Operations; Transporting | 17 | Expired |
| US6474919B2 | Method and apparatus for application of 360° coatings to articles | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6322628A | Powder coating apparatus and method | Performing Operations; Transporting | 13 | Expired |
| US5964551A | Vibratory/pneumatic powder coating apparatus and method | Performing Operations; Transporting | 13 | Expired |
| US5518768A | Method and apparatus for making retaining elements | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6228169A | Method and apparatus for application of 360.degree. coatings to articles | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5672376A | Method and apparatus for application of liquid materials onto substrates | Performing Operations; Transporting | 10 | Expired |
| US5651824A | Apparatus for making retaining elements | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6270838A | Self locking internally threaded fastener and apparatus and process for making the same | Performing Operations; Transporting | 10 | Expired |
| US5308922A | Wire connector and method of manufacture | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4851175A | Method for making O-rings | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5836721A | Powder coating apparatus | Performing Operations; Transporting | 8 | Expired |
| US5145300A | Deformable locking fastener and method of use | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6309693A | Method and apparatus for application of 360.degree. coatings to articles | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5817177A | Apparatus for application of liquid materials onto substates | Performing Operations; Transporting | 6 | Expired |
| US6063437A | Process for making a self locking internally threaded fastener | Performing Operations; Transporting | 5 | Expired |
| US5156314A | Apparatus for presenting blind rivets | Performing Operations; Transporting | 4 | Expired |
| US12377019B2 | Sterile container | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.