Inventor · disambiguated record
Timothy Twerdahl
Also filed as: TWERDAHL TIMOTHY · TWERDAHL TIMOTHY D
14 granted patents·7 pending applications·424 citations·filing 2001–2024
93Inventor score
Top patents by PatentIndex Score
21 records- 0196US8365235B2Trick play of streaming mediaNETFLIX INC·Filed 2008·Granted Jan 29, 2013·107 cites·31 claims
- 0296USD505950SHandheld computing deviceTAPWAVE INC·Filed 2004·Granted Jun 7, 2005·143 cites·1 claims
- 0394US7231208B2User interface-technique for managing an active callPALM INC·Filed 2001·Granted Jun 12, 2007·101 cites·13 claims
- 0493US10770067B1Dynamic voice search transitioningAMAZON TECH INC·Filed 2015·Granted Sep 8, 2020·15 cites·18 claims
- 0585USD510576SHandheld computing deviceTAPWAVE INC·Filed 2004·Granted Oct 11, 2005·33 cites·1 claims
- 0684US7812817B2System and method for managing wireless communications utilizing a mobile devicePALM INC·Filed 2007·Granted Oct 12, 2010·8 cites·24 claims
- 0774US12367878B2Dynamic voice search transitioningAMAZON TECH INC·Filed 2024·Granted Jul 22, 2025·0 cites·20 claims
- 0866US7916123B2User interface technique for managing an active callHEWLETT PACKARD DEVELOPMENT CO·Filed 2010·Granted Mar 29, 2011·1 cites·20 claims
- 0961US11908467B1Dynamic voice search transitioningAMAZON TECH INC·Filed 2020·Granted Feb 20, 2024·0 cites·16 claims
- 1059US7372450B2Analog input mapping for hand-held computing devicesINVENTEC APPLIANCES CORP·Filed 2004·Granted May 13, 2008·7 cites·20 claims
- 1159US7260387B2Mute-until feature for electronic devicesINVENTEC APPLIANCES CORP·Filed 2004·Granted Aug 21, 2007·3 cites·28 claims
- 1252US8676897B1N-way interactive communication using hand held computersDAVIS MARK T·Filed 2001·Granted Mar 18, 2014·3 cites·22 claims
- 1350US2006089200A1Systems and methods for processing game metrics from handheld computing devicesTWERDAHL TIMOTHY D·Filed 2005·Application pending·0 cites
- 1445US2004222967A1System and method for controlling polling of a signal in a hand-held computing deviceFiled 2004·Application pending·0 cites
- 1545US2004223004A1System and method for implementing a landscape user experience in a hand-held computing deviceFiled 2004·Application pending·0 cites
- 1645US2004222965A1System and method for generating an analog signal in a hand-held computing deviceFiled 2004·Application pending·0 cites
- 1744US2004221243A1Radial menu interface for handheld computing deviceTWERDAHL TIMOTHY D·Filed 2004·Application pending·0 cites
- 1841US2006089174A1Mobile computing device with a physical button for wireless communicationsTAPWAVE INC·Filed 2005·Application pending·0 cites
- 1940US2013254705A1Multi-axis user interface for a touch-screen enabled wearable deviceMOORING DAVID J·Filed 2012·Application pending·0 cites
- 2038USD538859SAction triggers embedded in mid-frame of a handheld deviceINVENTEC APPLIANCES CORP·Filed 2004·Granted Mar 20, 2007·3 cites·1 claims
- 2129USD550156SJack and receptacle for attaching a peripheral device to a handheld deviceINVENTEC APPLIANCES CORP·Filed 2004·Granted Sep 4, 2007·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Timothy Twerdahl files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →