Assignee
TRAM INC
US·4 granted patents·3 pending applications·7 citations·filing 2000–2021
Top patents by PatentIndex Score
7 records- 0155US9881752B2Rotary-type switchTRAM INC·Filed 2015·Granted Jan 30, 2018·1 cites·6 claims
- 0243US7030425B1Buried emitter contact for thyristor-based semiconductor deviceTRAM INC·Filed 2002·Granted Apr 18, 2006·2 cites·15 claims
- 0340US6515240B1Compact headlamp/foglamp switchTRAM INC·Filed 2000·Granted Feb 4, 2003·4 cites·24 claims
- 0440US2022227289A1External notification system and external notification methodTRAM INC·Filed 2021·Application pending·0 cites
- 0534US10379368B2Rotary dial assemblyTRAM INC·Filed 2016·Granted Aug 13, 2019·0 cites·16 claims
- 0631US2018119922A1Display deviceTRAM INC·Filed 2016·Application pending·0 cites
- 0731US2018373109A1Display filmTRAM INC·Filed 2017·Application pending·0 cites
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