Inventor · Southborough, MA, US

Michael Monahan

53Patents
19h-index
25Co-inventors
84Inventor score

Filing activity: Jun 22, 1989 → Dec 20, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD680112S1 Movement filtered mouse General 182 Active
USD645458S1 Earpiece General 155 Expired
USD641737S1 Set of headphones General 105 Expired
USD655693S1 Earpiece General 88 Expired
US8311253B2 Earpiece positioning and retaining Electricity 73 Active
US6597792B1 Headset noise reducing Electricity 73 Expired
US8737669B2 Earpiece passive noise attenuating Electricity 69 Active
US7916888B2 In-ear headphones Electricity 63 Active
US8249287B2 Earpiece positioning and retaining Electricity 57 Active
USD763224S1 Earpiece General 55 Active
US8594351B2 Equalized earphones Electricity 42 Active
US6296212A Bag support Performing Operations; Transporting 41 Expired
US6333982A Headset adjusting Electricity 34 Expired
US4932629A Clamp for flexible tubing Human Necessities 29 Expired
US9082388B2 In-ear active noise reduction earphone Electricity 28 Active
US9398364B2 Earpiece passive noise attenuating Electricity 25 Active
US8682001B2 In-ear active noise reduction earphone Electricity 23 Active
US8989426B2 Earpiece positioning and retaining Electricity 19 Active
US8254621B2 Earpiece positioning and retaining Electricity 19 Active
US9036853B2 Earpiece positioning and retaining Electricity 18 Active
US8929582B2 Earpiece positioning and retaining Electricity 17 Active
US8355522B2 Earphone cushions Electricity 15 Active
US9036852B2 Earpiece positioning and retaining Electricity 14 Active
US10034078B2 Earpiece positioning and retaining Electricity 8 Active
US8416960B2 Feedforward ANR device cover Electricity 7 Active

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