Inventor · Walnut Creek, CA, US

Mark Thomas

17Patents
6h-index
20Co-inventors
66Inventor score

Filing activity: Apr 10, 1997 → Jan 4, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5983889A Portable water tank heating system Mechanical Engineering; Lighting; Heating 21 Expired
US7387181B2 Hood lift system Mechanical Engineering; Lighting; Heating 18 Expired
USD796254S1 Bench mixer General 15 Active
USD572519S1 Barbeque with stand General 12 Expired
US7066455B2 Self-centering mechanical strut Emerging Cross-Sectional Technologies 12 Expired
US7424835B2 Positioning mechanism for tilt steering Performing Operations; Transporting 6 Active
US7174804B2 Positioning mechanism for tilt steering Performing Operations; Transporting 6 Expired
USD572967S1 Barbeque General 5 Expired
US9609436B2 Systems and methods for audio creation and delivery Electricity 4 Active
US10129684B2 Systems and methods for audio creation and delivery Electricity 2 Active
US10278002B2 Systems and methods for non-parametric processing of head geometry for HRTF personalization Electricity 1 Active
US12315521B2 Methods, apparatus and systems for encoding and decoding of directional sound sources Electricity 0 Active
US11887608B2 Methods, apparatus and systems for encoding and decoding of directional sound sources Electricity 0 Active
US12375855B2 Coordination of audio devices Electricity 0 Active
USD538989S1 Steam iron General 0 Expired
US11315578B2 Methods, apparatus and systems for encoding and decoding of directional sound sources Electricity 0 Active
US12003946B2 Adaptable spatial audio playback Electricity 0 Active

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