Inventor · Chino Hills, CA, US

Cathy Lei

22Patents
6h-index
24Co-inventors
65Inventor score

Filing activity: Sep 14, 2009 → Aug 24, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10342546B2 Occlusive device Human Necessities 42 Active
US10967156B2 Reinforced balloon catheter Emerging Cross-Sectional Technologies 22 Active
US10980545B2 Devices for vascular occlusion Textiles; Paper 16 Active
US11045203B2 Occlusive device Human Necessities 14 Active
US9089405B1 Three-dimensional complex coil Human Necessities 9 Active
US11202891B2 Reinforced balloon catheter Human Necessities 6 Active
US10357638B2 Reinforced balloon catheter Human Necessities 4 Active
US10617544B2 Implant retention, detachment, and delivery system Human Necessities 2 Active
US10555738B2 Embolic containment Human Necessities 2 Active
US10898203B2 Embolic containment Human Necessities 2 Active
US11446474B2 Reinforced balloon catheter Human Necessities 1 Active
US11484323B2 Embolic containment Human Necessities 0 Active
US11918230B2 Detachable coil incorporating stretch resistance Human Necessities 0 Active
US10076338B2 Detachable coil incorporating stretch resistance Human Necessities 0 Active
US12178976B2 Reinforced balloon catheter Human Necessities 0 Active
US9884172B2 Reinforced balloon catheter Emerging Cross-Sectional Technologies 0 Active
US11389169B2 Temporary aortic occlusion device Human Necessities 0 Active
US12383277B2 Embolic containment Human Necessities 0 Active
US11712355B2 Implant retention, detachment, and delivery system Human Necessities 0 Active
US12263318B2 Reinforced balloon catheter Emerging Cross-Sectional Technologies 0 Active
US11389168B2 Temporary aortic occlusion device Human Necessities 0 Active
US11045205B2 Detachable coil incorporating stretch resistance Human Necessities 0 Active

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