Inventor · Marblehead, MA, US

Brian Lucas

24Patents
7h-index
30Co-inventors
69Inventor score

Filing activity: Mar 31, 1995 → Nov 16, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8171148B2 Systems and methods for establishing connections between devices communicating over a network Electricity 56 Active
US9291300B2 Rotary actuator driven vibration isolation Mechanical Engineering; Lighting; Heating 47 Active
US5655060A Time optimal trajectory for cluster tool robots Physics 30 Expired
US6002971A Time optimal trajectory for cluster tool robots Physics 20 Expired
US8295537B2 Loudspeaker moment and torque balancing Electricity 14 Active
US6123502A Substrate holder having vacuum holding and gravity holding Emerging Cross-Sectional Technologies 13 Expired
US8295536B2 Moving magnet levered loudspeaker Electricity 12 Active
US9258648B2 Levered loudspeakers Electricity 5 Active
US9473848B2 Transmission line loudspeaker Electricity 3 Active
US9763013B2 Moving magnet motors Electricity 3 Active
US8327407B2 Determination of receiving live versus time-shifted media content at a communication device Electricity 2 Active
US10028062B2 Driving plural armatures with a common stator Electricity 1 Active
US8838810B2 Systems and methods for establishing connections between devices communicating over a network Electricity 1 Active
US9601969B2 Inhibiting rocking of loads driven by plural levers Electricity 1 Active
US9225785B2 Systems and methods for establishing connections between devices communicating over a network Electricity 1 Active
US11353084B2 Rotary actuator driven vibration isolation Mechanical Engineering; Lighting; Heating 0 Active
US11983180B1 Increasing database search speed and quality by caching user-provided metadata alongside non-user-provided metadata Physics 0 Active
US11665407B2 Systems and methods for creating variable length clips from a media stream Electricity 0 Active
US11564547B2 Cleaning pad for an autonomous cleaning robot Human Necessities 0 Active
US9357279B2 Elastomeric torsion bushings for levered loudspeakers Electricity 0 Active
US10154347B2 Bushings constrained by compression in levered apparatus Mechanical Engineering; Lighting; Heating 0 Active
US9497549B2 Levered loudspeakers Electricity 0 Active
US9998802B2 Systems and methods for creating variable length clips from a media stream Electricity 0 Active
US8661483B2 Determination of receiving live versus time-shifted media content at a communication device Electricity 0 Active

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