Rainer Bruns
27Patents
8h-index
29Co-inventors
75Inventor score
Filing activity: Dec 12, 1990 → Jun 6, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6543311B1 | Driving system for industrial trucks | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6413185B1 | Driving system for an industrial truck | Emerging Cross-Sectional Technologies | 13 | Expired |
| US9024057B2 | Process for the preparation of isocyanates in the gas phase | Chemistry; Metallurgy | 12 | Active |
| US7213684B2 | Device for holding a load on a load support of an industrial truck | Performing Operations; Transporting | 12 | Expired |
| US7541487B2 | Process for the preparation of isocyanates in the gas phase | Chemistry; Metallurgy | 11 | Active |
| US7615662B2 | Process for the preparation of isocyanates in the gas phase | Chemistry; Metallurgy | 10 | Active |
| US6589130B1 | Driving system for industrial trucks | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8563768B2 | Process for the preparation of isocyanates | Chemistry; Metallurgy | 8 | Active |
| US9688173B2 | Suspension system for vehicles and method for fitting vehicle parts with suspension | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10246130B2 | Trackless tugger train and method for steering a trackless tugger train | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10040753B2 | Method for preparing diisocyanates in the gas phase | Chemistry; Metallurgy | 2 | Active |
| US8399702B2 | Process for the production of aromatic diisocyanates in the gas | Chemistry; Metallurgy | 2 | Active |
| US9328064B2 | Method for producing isocyanates in the gas phase | Chemistry; Metallurgy | 1 | Active |
| US9840461B2 | Method for operating a gas-phase phosgenation plant | Chemistry; Metallurgy | 1 | Active |
| US8378140B2 | Processes for preparing low-chlorine isocyanates | Chemistry; Metallurgy | 1 | Active |
| US9593075B2 | Method for producing isocyanates | Emerging Cross-Sectional Technologies | 1 | Active |
| US9695115B2 | Method for producing isocyanates | Emerging Cross-Sectional Technologies | 1 | Active |
| US7216730B2 | Driving system for an industrial truck | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9365503B2 | Process for the preparation of isocyanates in the gas phase | Chemistry; Metallurgy | 1 | Active |
| US8563767B2 | Method for producing isocyanates in the gas phase | Chemistry; Metallurgy | 0 | Active |
| US10858311B2 | Method for producing isocyanates | Chemistry; Metallurgy | 0 | Active |
| US9242860B2 | Process for the oxidation of a gas mixture containing hydrogen chloride | Chemistry; Metallurgy | 0 | Active |
| US9102594B2 | Method for producing isocyanates in the gas phase | Chemistry; Metallurgy | 0 | Active |
| US5129809A | Press for ceramic formed parts, in particular ceramic tiles | Performing Operations; Transporting | 0 | Expired |
| US7520712B2 | Device for holding a load on a load support of an industrial truck | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.