Inventor · Hayward, CA, US

David C. Walther

16Patents
3h-index
21Co-inventors
56Inventor score

Filing activity: Apr 9, 2009 → Jan 9, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8497105B2 Integrated system and process for bioproduct production Emerging Cross-Sectional Technologies 11 Active
US8460906B2 Immobilized product tolerant microorganisms Emerging Cross-Sectional Technologies 6 Active
US8026485B2 Chitin-based cantilever bimorphs and readout devices Physics 4 Active
US11255616B2 Droplet ejecting coatings Mechanical Engineering; Lighting; Heating 2 Active
US9074173B2 Integrated system and process for bioproduct production Emerging Cross-Sectional Technologies 2 Active
US12311641B2 Coincident surface modifications and methods of preparation thereof Performing Operations; Transporting 0 Active
US11592246B2 Nanostructure coating materials and methods of use thereof Mechanical Engineering; Lighting; Heating 0 Active
US12263666B2 Assemblies of functionalized textile materials and methods of use thereof Mechanical Engineering; Lighting; Heating 0 Active
US12422202B2 Nanostructure coating materials and methods of use thereof Mechanical Engineering; Lighting; Heating 0 Active
US11041665B1 Droplet-field heat transfer surfaces and systems thereof Emerging Cross-Sectional Technologies 0 Active
US12145350B2 Functionalized textile compositions and articles Mechanical Engineering; Lighting; Heating 0 Active
US11808531B2 Droplet ejecting coatings Mechanical Engineering; Lighting; Heating 0 Active
US11473807B2 Temperature and relative humidity controller Emerging Cross-Sectional Technologies 0 Active
US11293704B2 Droplet ejecting coatings Mechanical Engineering; Lighting; Heating 0 Active
US11441852B2 Droplet ejecting coatings Mechanical Engineering; Lighting; Heating 0 Active
US11879657B2 Temperature and relative humidity controller Emerging Cross-Sectional Technologies 0 Active

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