Herbert Rees
35Patents
20h-index
17Co-inventors
82Inventor score
Filing activity: Dec 18, 1972 → Jul 20, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4460534A | Two-shot injection molding | Electricity | 214 | Expired |
| US4173448A | Actuating mechanism for gate valve of injection nozzle | Performing Operations; Transporting | 76 | Expired |
| US4841686A | Rain gutter assembly | Fixed Constructions | 62 | Expired |
| US4243362A | Composite molding apparatus for articles from two materials having a rotary mold block which includes pins for providing core areas | Performing Operations; Transporting | 59 | Expired |
| US4268240A | Actuating mechanism for gate valve of injection nozzle | Performing Operations; Transporting | 58 | Expired |
| US4729732A | Carrying means for holding and cooling a parison | Emerging Cross-Sectional Technologies | 57 | Expired |
| US4330257A | Turret-type injection-molding machine | Performing Operations; Transporting | 47 | Expired |
| US4268241A | Heated injection nozzle | Performing Operations; Transporting | 47 | Expired |
| US4690633A | Apparatus for preparing hollow plastic articles | Performing Operations; Transporting | 47 | Expired |
| US4085178A | Method for producing injection molded and centrally apertured disc records | Emerging Cross-Sectional Technologies | 37 | Expired |
| US4209290A | Bottle-molding system | Performing Operations; Transporting | 32 | Expired |
| US4368018A | Transporter for injection-molded parts or inserts therefor | Performing Operations; Transporting | 26 | Expired |
| US4017236A | Mold-clamping mechanism for injection-molding machine | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4118168A | Guidance system for shallow articles discharged from a mold cavity | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4522581A | System for handling partly finished workpieces | Performing Operations; Transporting | 24 | Expired |
| US3973892A | Injection-molding machine with transverse feed | Performing Operations; Transporting | 23 | Expired |
| US6852268B1 | Process for preparing a molded article | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4197073A | Combined injection-molding and blow-molding plant | Performing Operations; Transporting | 23 | Expired |
| US4230442A | Mold-clamping mechanism for injection-molding machine | Performing Operations; Transporting | 21 | Expired |
| US5947315A | Two piece container closure assembly with frangible inner closure | Performing Operations; Transporting | 20 | Expired |
| US6132669A | Process for preparing a molded article | Emerging Cross-Sectional Technologies | 20 | Expired |
| US3989436A | Apparatus for producing injection molded and centrally apertured disc records | Emerging Cross-Sectional Technologies | 19 | Expired |
| US3938675A | Pairing and stacking system for molded articles | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4793960A | Process for preparing hollow plastic articles | Performing Operations; Transporting | 18 | Expired |
| US4272236A | Injection nozzle provided with shut-off means | Performing Operations; Transporting | 16 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.