Inventor · La Chaux-de-Fonds, CH

Eric Loth

46Patents
16h-index
24Co-inventors
81Inventor score

Filing activity: May 18, 1982 → Jun 15, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
USD563802S1 Wristwatch General 42 Expired
US4640869A Hard metal watch case with a resistant coating Emerging Cross-Sectional Technologies 41 Expired
USD574263S1 Wristwatch General 41 Expired
US4849299A Watch cover glass and process for the manufacture of such a glass Chemistry; Metallurgy 32 Expired
USD585768S1 Wristwatch General 31 Expired
USD536996S1 Wristwatch General 30 Expired
USD574734S1 Wristwatch General 28 Expired
USD533468S1 Wristwatch General 25 Expired
USD586238S1 Wristwatch General 24 Expired
US4970708A Watch case including a hollowed-out caseband Physics 23 Expired
USD702135S1 Wristwatch General 22 Active
US5239959A Isolated combustion and diluted expansion (ICADE) piston engine Emerging Cross-Sectional Technologies 19 Expired
USD591179S1 Wristwatch General 18 Expired
US8656957B2 Vortex generators to control boundary layer interactions Emerging Cross-Sectional Technologies 18 Active
USD616310S1 Wristwatch General 17 Expired
USD712754S1 Wristwatch General 16 Active
USD622163S1 Wristwatch General 14 Expired
USD586669S1 Wristwatch General 14 Expired
USD680883S1 Wristwatch General 13 Active
USD585308S1 Watch case General 12 Expired
USD612749S1 Wristwatch General 11 Expired
USD744354S1 Wristwatch General 11 Active
USD611865S1 Watch dial General 11 Expired
US4623262A Timepiece having a transparent element partially covered by a coating Physics 10 Expired
US4433921A Watch crystal bonded to watch case with low temperature solder material Physics 8 Expired

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