Linn D. Wanbaugh
16Patents
9h-index
20Co-inventors
72Inventor score
Filing activity: Dec 9, 1992 → Sep 26, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5715812A | Compliance meter for respiratory therapy | Human Necessities | 319 | Expired |
| US5517983A | Compliance meter for respiratory therapy | Human Necessities | 299 | Expired |
| US5702058A | Dual foamer nozzle assembly for trigger sprayer | Performing Operations; Transporting | 65 | Expired |
| US6116472A | Trigger acutated pump sprayer | Performing Operations; Transporting | 51 | Expired |
| US5711457A | Trigger sprayer for dispensing liquids combined from separate compartments | Performing Operations; Transporting | 27 | Expired |
| US6833072B1 | Flexible dip tube filter with weight | Performing Operations; Transporting | 26 | Expired |
| US7255294B2 | Battery operated spray head having an improved housing | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US9199783B2 | Plastic valves and methods of using the same | Emerging Cross-Sectional Technologies | 17 | Active |
| US9475635B2 | Aerosol sprayer with anti-drool valve | Performing Operations; Transporting | 9 | Active |
| US8985405B2 | Bottle and valve fitment for containers | Emerging Cross-Sectional Technologies | 8 | Active |
| US7175111B2 | Discharge/vent module for power sprayer | Performing Operations; Transporting | 6 | Expired |
| US7631789B2 | Trigger sprayer having secure delivery tube connection | Performing Operations; Transporting | 6 | Active |
| US7686237B2 | Discharge/vent module for power sprayer | Performing Operations; Transporting | 3 | Active |
| US10369580B2 | Battery operated dispenser | Performing Operations; Transporting | 2 | Active |
| US11673152B2 | Battery operated dispenser | Performing Operations; Transporting | 0 | Active |
| US11414315B2 | Dispensing system including a dispensing tap and an integrated measuring cap/cup | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.