David Do
10Patents
3h-index
20Co-inventors
56Inventor score
Filing activity: Jan 31, 2002 → Nov 6, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6913056B2 | Apparatus and method for connecting and disconnecting flexible tubing | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7459054B2 | Apparatus and method for connecting and disconnecting flexible tubing | Emerging Cross-Sectional Technologies | 25 | Expired |
| US8146642B2 | Apparatus and method for connecting and disconnecting flexible tubing | Emerging Cross-Sectional Technologies | 14 | Active |
| US8383861B2 | Methods for making ethanolamine(s) and ethyleneamine(s) from ethylene oxide and ammonia, and related methods | Chemistry; Metallurgy | 3 | Active |
| US10585031B2 | Light detection systems and methods for using thereof | Physics | 3 | Active |
| US11085869B2 | Light detection systems and methods for using thereof | Physics | 3 | Active |
| US10398124B2 | Cat litter process | Performing Operations; Transporting | 2 | Active |
| US8714166B2 | Method and apparatus for showerhead cleaning | Electricity | 1 | Active |
| US8372211B2 | Method and apparatus for showerhead cleaning | Electricity | 0 | Active |
| US11274509B2 | Adjustable pipe handling system | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.