Andreas Wolff
19Patents
5h-index
45Co-inventors
66Inventor score
Filing activity: Mar 11, 1999 → Dec 10, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6307306A | Piezo actuator with improved electrical contacting and employment of such a piezo actuator | Electricity | 15 | Expired |
| US6236146A | Piezoelectric actuator with a new type of contacting and a method for the production thereof | Electricity | 14 | Expired |
| US6528927B1 | Piezo actuator with multi-layer conductive film, and method for making same | Electricity | 6 | Expired |
| US6721620B2 | Multi variable flatness control system | Performing Operations; Transporting | 5 | Expired |
| US10227279B2 | Dehydrogenation of LPG or NGL and flexible utilization of the olefins thus obtained | Chemistry; Metallurgy | 5 | Active |
| US7336022B2 | Piezoelectrical bending converter | Electricity | 4 | Expired |
| US6874724B2 | Method and device for reeling up in the proper position a hot-rolled strip in a reeling installation | Performing Operations; Transporting | 4 | Expired |
| US8258677B2 | Piezoelectric component with directly structured external contacting, method for manufacturing the component and use of said component | Emerging Cross-Sectional Technologies | 2 | Active |
| US9260386B2 | Thioetherification of mercaptanes in C4 hydrocarbon mixtures | Chemistry; Metallurgy | 2 | Active |
| US9374378B2 | Access method and communication system for accessing a protected communication service | Electricity | 1 | Active |
| US7309944B2 | Piezoactuator and method for production of the piezoactuator | Electricity | 1 | Expired |
| US8106566B2 | Piezoelectric component with outer contacting, having gas-phase deposition, method for manufacturing component and use of component | Emerging Cross-Sectional Technologies | 1 | Active |
| US11186782B2 | Catalyst and process for removing mercaptans from hydrocarbon streams | Chemistry; Metallurgy | 1 | Active |
| US9764377B2 | Method for the production of core sand and/or molding sand for casting purposes | Performing Operations; Transporting | 1 | Active |
| US7015629B2 | Additional contacting for an electrical component and piezoelectric component in the form of a multilayer structure | Electricity | 1 | Expired |
| US7654126B2 | Method for establishing a correlation between a first state of a piezoelectric component and a second state of the component and use of said correlation | Electricity | 0 | Expired |
| US9192785B2 | Device and method to determine the position of a component that is moveable in a linear manner along an assigned axis | Physics | 0 | Active |
| US11952340B2 | Process for removing polyunsaturated hydrocarbons from C4 hydrocarbon streams in the presence of mercaptans, disulfides and C5 hydrocarbons | Chemistry; Metallurgy | 0 | Active |
| US12130364B2 | Measurement system for a construction machine | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.