Johnny L. Trimmer
8Patents
8h-index
9Co-inventors
54Inventor score
Filing activity: Feb 21, 1986 → Feb 19, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5282964A | Boreside feed hollow fiber membrane device | Performing Operations; Transporting | 74 | Expired |
| US5013437A | Hollow fiber membrane fluid separation device adapted for boreside feed which contains multiple concentric stages | Performing Operations; Transporting | 54 | Expired |
| US4929259A | Hollow fiber membrane fluid separation module for boreside feed | Performing Operations; Transporting | 54 | Expired |
| US4961760A | Hollow fiber membrane fluid separation device adapted for boreside feed | Performing Operations; Transporting | 51 | Expired |
| US5202023A | Flexible hollow fiber fluid separation module | Performing Operations; Transporting | 48 | Expired |
| US5211728A | Clamshell retainer used in hollow fiber membrane devices | Performing Operations; Transporting | 44 | Expired |
| US5059374A | Method for sealing a hollow fiber membrane module in a case | Performing Operations; Transporting | 43 | Expired |
| US4652373A | Tubesheet for spiral wound hollow fiber permeator | Performing Operations; Transporting | 37 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.