Michael Marsh
13Patents
5h-index
19Co-inventors
63Inventor score
Filing activity: Mar 10, 1998 → Oct 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6068652A | Method and means for calculating electrode frequency allocation | Human Necessities | 31 | Expired |
| US6106423A | Dual tensioner system for balance shaft drive | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US9810109B2 | Engine variable camshaft timing phaser with planetary gear set | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US6155941A | Hydraulic tensioner having a flexible blade arm | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US9080474B2 | Dual phasers assembled concentrically on a concentric camshaft system | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US6447414B1 | Hydraulic tensioner having flexible blade arm | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10605332B2 | Planetary gear carrier with compliance | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11820018B1 | Method for autonomously scanning, processing, and creating a digital twin of a workpiece | Physics | 3 | Active |
| US10107154B2 | Electric cam phaser with fixed sun planetary | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9284861B2 | Oil passage design for a phaser or dual phaser | Emerging Cross-Sectional Technologies | 1 | Active |
| US10408096B2 | Engine variable camshaft timing phaser with planetary gear set | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9175611B2 | Flexible coupling/linkage for an actuator | Emerging Cross-Sectional Technologies | 0 | Active |
| US12257713B2 | Methods for generating a digital twin of a workpiece in finishing processes | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.