Inventor · Shantou, CN

Bo Chen

99Patents
11h-index
64Co-inventors
81Inventor score

Filing activity: Mar 31, 1997 → Jul 22, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
USD740892S1 UFO-shaped flying toy General 32 Active
USD722117S1 Water and bubble toy General 30 Active
USD872812S1 Toy truck General 18 Active
USD950651S1 Dino bubble toy General 17 Active
USD983463S1 Pet feeder General 16 Active
USD717880S1 Bubble maker toy General 15 Active
US5989144A Oscillatory roller transmission Mechanical Engineering; Lighting; Heating 15 Expired
USD982664S1 Toy remote control General 13 Active
USD1013797S1 Bubble and water gun General 12 Active
USD868899S1 Bubble fan General 11 Active
USD950652S1 Panda bubble toy General 11 Active
USD922496S1 Toy animal for riding General 11 Active
USD868175S1 Toy dump truck General 10 Active
USD847909S1 Toy animal for riding General 10 Active
USD932566S1 Toy car carrier General 10 Active
USD931949S1 Toy semi truck tractor General 10 Active
USD870209S1 Toy car General 10 Active
USD751150S1 Train-shaped bubble toy General 9 Active
US10538316B2 Multifunctional flying platform Performing Operations; Transporting 9 Active
USD932563S1 Toy garbage truck General 9 Active
USD951360S1 Cat bubble toy General 8 Active
USD868174S1 Toy dump truck General 8 Active
USD958899S1 Unicorn bubble toy General 8 Active
USD943685S1 Robot toy General 7 Active
USD972039S1 Shark bubble toy General 7 Active

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