Marcus Kolb
12Patents
5h-index
9Co-inventors
59Inventor score
Filing activity: Mar 8, 1994 → Aug 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5466604A | Apparatus for monitoring biological activity in wastewater and controlling the treatment thereof | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5552319A | Apparatus and method for monitoring and controlling biological activity in wastewater and controlling the treatment thereof | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5976888A | Method for measuring NO.sub.x in biochemical processes | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6416652B1 | Method for measuring ammonia in biochemical processes | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6143246A | Apparatus for measuring ammonia in biochemical processes | Emerging Cross-Sectional Technologies | 5 | Expired |
| US11414894B2 | Two-wheeler lock | Fixed Constructions | 1 | Active |
| US11302131B2 | Portable lock | Physics | 1 | Active |
| US10832507B2 | Electronic locking system for use with mobile end device | Physics | 1 | Active |
| US10861262B2 | Handheld transmitter for a portable lock | Physics | 0 | Active |
| US6248595A | Method of measuring a nitrification rate for liquids | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10981539B2 | Brake disk lock | Electricity | 0 | Active |
| US11859411B2 | Portable lock | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.