Inventor · Milford, MA, US

Zhen Xu

21Patents
6h-index
35Co-inventors
65Inventor score

Filing activity: May 31, 2007 → Aug 5, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10701472B1 Earbud charging case Electricity 75 Active
USD790508S1 Satellite speaker General 41 Active
USD785596S1 Center channel speaker General 23 Active
US10699691B1 Active noise cancellation for bone conduction speaker of a head-mounted wearable device Electricity 13 Active
US8397861B1 Diaphragm surround Electricity 13 Active
US10904667B1 Compact audio module for head-mounted wearable device Electricity 10 Active
US10950217B1 Acoustic quadrupole system for head mounted wearable device Electricity 6 Active
US7699139B2 Diaphragm surround Electricity 5 Active
US10659868B1 Field replaceable spacer for head-mounted wearable device Electricity 5 Active
US10425739B2 Acoustic deflector with convective cooling Electricity 4 Active
US10582295B1 Bone conduction speaker for head-mounted wearable device Electricity 3 Active
US8648609B2 Testing system and adapter thereof utilizing a common power supply and display device to test different main board circuits Physics 3 Active
US11409130B1 Spring hinge with accommodation for flexible printed circuit Physics 2 Active
US10701480B1 Microphone system for head-mounted wearable device Electricity 2 Active
US10491975B2 Acoustic transducer system Electricity 1 Active
US12294823B2 Pivot attachment for headphones Electricity 1 Active
US10747026B1 Ergonomic spacer for head-mounted wearable device Electricity 1 Active
US11665816B2 Circuit board, method for manufacturing circuit board, and electronic device Electricity 0 Active
US12302050B2 Headphones Electricity 0 Active
US10785551B2 Portable loudspeaker Electricity 0 Active
US12273674B2 Headphones Electricity 0 Active

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