Inventor · Schaffhausen, CH

Roman Fuchs

20Patents
8h-index
19Co-inventors
72Inventor score

Filing activity: Apr 9, 1993 → May 16, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US7182475B2 Reflector Emerging Cross-Sectional Technologies 59 Expired
USRE39790E1 Reflector with resistant surface General 46 Expired
US5919561A Reflector with resistant surface Emerging Cross-Sectional Technologies 25 Expired
US6709119B2 Resistant surface reflector Physics 21 Expired
US5904989A Aluminum surface with interference colors Emerging Cross-Sectional Technologies 19 Expired
US6848797B1 Reflector with a resistant surface Mechanical Engineering; Lighting; Heating 12 Expired
US5403657A Aluminum surfaces Emerging Cross-Sectional Technologies 10 Expired
US6310737A Reflector with a resistant surface Emerging Cross-Sectional Technologies 9 Expired
US5582863A Process for forming a reflective surface Emerging Cross-Sectional Technologies 8 Expired
US5811917A Structured surface with peak-shaped elements Electricity 8 Expired
US5975976A Method of making structured surface with peak-shaped elements Electricity 7 Expired
US5663001A Aluminum surfaces Emerging Cross-Sectional Technologies 6 Expired
US5527572A Aluminum surfaces Emerging Cross-Sectional Technologies 4 Expired
US6490403B2 Rolled metal product used as a light-guiding structure Emerging Cross-Sectional Technologies 4 Expired
US6389216B1 Rolled metal product used as a light-guiding structure Emerging Cross-Sectional Technologies 3 Expired
US6322872A Rolled product of metal exhibiting a light-spreading surface structure Emerging Cross-Sectional Technologies 3 Expired
US6670045B1 Reflector with a resistant surface Emerging Cross-Sectional Technologies 2 Expired
US9805622B2 Physical lung model to simulate organ function in health and disease Physics 1 Active
US7645488B2 Method for producing shaped aluminium sheets with a decorative finish Performing Operations; Transporting 1 Expired
US9130002B2 Device for holding wafer shaped articles Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.