Markus Rompel
25Patents
9h-index
25Co-inventors
71Inventor score
Filing activity: Feb 16, 2001 → Dec 16, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7225714B2 | Tooth form design for reciprocating saw blade | Emerging Cross-Sectional Technologies | 88 | Expired |
| US7658136B2 | Hole saw blade | Emerging Cross-Sectional Technologies | 63 | Expired |
| US7556459B2 | Hole saw having a drill bit with a pilot tip | Emerging Cross-Sectional Technologies | 41 | Active |
| US7520703B2 | Twist drill with a pilot tip | Emerging Cross-Sectional Technologies | 37 | Active |
| US7267514B2 | Self-centering drill bit with pilot tip | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7178878B2 | Chisel | Performing Operations; Transporting | 21 | Expired |
| US8132702B2 | Fastener driving tool having energy transfer members | Performing Operations; Transporting | 16 | Active |
| US8047414B2 | Fastener driving tool having fastener detector in outlet passage | Performing Operations; Transporting | 11 | Active |
| US8047415B2 | Flywheel driven fastener driving tool having retractable nose assembly | Performing Operations; Transporting | 10 | Active |
| US8096456B2 | Fastener driving tool with retractable nose assembly | Performing Operations; Transporting | 9 | Active |
| US6373220B1 | Device for forming a plurality of accumulators that are combined to from a group | Emerging Cross-Sectional Technologies | 6 | Expired |
| US10857643B2 | Dust extractor | Performing Operations; Transporting | 4 | Active |
| US9950419B2 | Hammer drill | Performing Operations; Transporting | 4 | Active |
| US6588460B1 | Device for filling an accumulator cell with electrolyte | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8517238B2 | Fastener assembly | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9999968B2 | Tool holder | Emerging Cross-Sectional Technologies | 2 | Active |
| US10328558B2 | Drill | Performing Operations; Transporting | 2 | Active |
| US10408316B2 | Planetary gear system | Performing Operations; Transporting | 1 | Active |
| US8104547B2 | Resilient stop assembly for impact tool | Performing Operations; Transporting | 1 | Active |
| US8905284B2 | Fastener supply assembly | Performing Operations; Transporting | 1 | Active |
| US7066694B2 | Cutting plate for a drill bit | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10406667B2 | Drill | Performing Operations; Transporting | 0 | Active |
| US10328559B2 | Drill | Performing Operations; Transporting | 0 | Active |
| US11904424B2 | Dust extractor with flat back | Performing Operations; Transporting | 0 | Active |
| US11541498B2 | Collar system for a dust extractor | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.