Daniel T. Mudd
37Patents
17h-index
24Co-inventors
81Inventor score
Filing activity: Nov 13, 1989 → Oct 5, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5660207A | Flow controller, parts of flow controller, and related method | Emerging Cross-Sectional Technologies | 78 | Expired |
| US5044199A | Flowmeter | Emerging Cross-Sectional Technologies | 69 | Expired |
| US6561218B2 | Small internal volume fluid mass flow control apparatus | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5285673A | Method for in-line calibration verification of mass flow meters | Physics | 43 | Expired |
| US5850850A | Flow controller, parts of flow controller, and related method | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5765283A | Method of making a flow controller | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7431045B2 | Flow restrictor | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5305638A | Mass flowmeter having non-adjustable flow splitter | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5259243A | Flow sensor | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6443174B2 | Fluid mass flow control valve and method of operation | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5359878A | Apparatus and method for in-line calibration verification of mass flow meters | Physics | 28 | Expired |
| US9188989B1 | Flow node to deliver process gas using a remote pressure measurement device | Physics | 23 | Active |
| US8376312B2 | Flow restrictor | Physics | 22 | Active |
| US8744784B2 | Diagnostic mechanism in differential pressure type mass flow controller | Physics | 22 | Active |
| US5321992A | Measurement of gas flows with enhanced accuracy | Physics | 19 | Expired |
| US5901741A | Flow controller, parts of flow controller, and related method | Emerging Cross-Sectional Technologies | 18 | Expired |
| US9690301B2 | Pressure based mass flow controller | Emerging Cross-Sectional Technologies | 17 | Active |
| US8770215B1 | Low flow injector to deliver a low flow of gas to a remote location | Emerging Cross-Sectional Technologies | 16 | Active |
| US9958302B2 | Flow control system, method, and apparatus | Physics | 8 | Active |
| US10679880B2 | Method of achieving improved transient response in apparatus for controlling flow and system for accomplishing same | Electricity | 5 | Active |
| US10782710B2 | Flow control system, method, and apparatus | Physics | 4 | Active |
| US11003198B2 | Controlled delivery of process gas using a remote pressure measurement device | Physics | 3 | Active |
| US11144075B2 | Flow control system, method, and apparatus | Electricity | 3 | Active |
| US9976887B1 | Wider dynamic accuracy range for gas delivery devices | Physics | 1 | Active |
| US10704936B2 | Flow rate characteristic function identification method, flow rate characteristic function identification device, storage medium storing flow rate characteristic function identification program, and flow rate sensor or flow rate control device using them | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.