Inventor · disambiguated record
Troy Vitek
Also filed as: VITEK TROY · VITEK TROY D
55 granted patents·4 pending applications·1,831 citations·filing 1993–2024
99Inventor score
Top patents by PatentIndex Score
59 records- 0198US10491746B2Captioned telephone serviceULTRATEC INC·Filed 2015·Granted Nov 26, 2019·31 cites·17 claims
- 0298US10469660B2Device independent text captioned telephone serviceULTRATEC INC·Filed 2016·Granted Nov 5, 2019·34 cites·45 claims
- 0398US8917821B2Device independent text captioned telephone serviceENGELKE ROBERT M·Filed 2013·Granted Dec 23, 2014·77 cites·8 claims
- 0498US8416925B2Device independent text captioned telephone serviceENGELKE ROBERT M·Filed 2008·Granted Apr 9, 2013·80 cites·26 claims
- 0598US7660398B2Captioned telephone serviceULTRATEC INC·Filed 2005·Granted Feb 9, 2010·101 cites·13 claims
- 0697US10587751B2Captioned telephone serviceULTRATEC INC·Filed 2013·Granted Mar 10, 2020·31 cites·33 claims
- 0797US9350857B1911 call assistance for assisted device userENGELKE ROBERT M·Filed 2014·Granted May 24, 2016·36 cites·5 claims
- 0896US10601980B1Captioning system and method for the vision impairedULTRATEC INC·Filed 2015·Granted Mar 24, 2020·13 cites·13 claims
- 0996US7881441B2Device independent text captioned telephone serviceULTRATEC INC·Filed 2006·Granted Feb 1, 2011·109 cites·42 claims
- 1095US11825008B2911 call assistance for assisted device userULTRATEC INC·Filed 2023·Granted Nov 21, 2023·3 cites·15 claims
- 1195US10051120B2Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2014·Granted Aug 14, 2018·17 cites·19 claims
- 1294US11588936B2Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2021·Granted Feb 21, 2023·3 cites·20 claims
- 1394US6493426B2Relay for personal interpreterULTRATEC INC·Filed 2001·Granted Dec 10, 2002·108 cites·7 claims
- 1493US12166920B2Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2023·Granted Dec 10, 2024·1 cites·36 claims
- 1593US6934366B2Relay for personal interpreterULTRATEC INC·Filed 2002·Granted Aug 23, 2005·82 cites·1 claims
- 1692US11895257B1Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2021·Granted Feb 6, 2024·2 cites·12 claims
- 1792US11856123B1Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2021·Granted Dec 26, 2023·2 cites·47 claims
- 1892US11570300B1Dual compatibility phone systemULTRATEC INC·Filed 2021·Granted Jan 31, 2023·2 cites·20 claims
- 1992US11570291B1Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2021·Granted Jan 31, 2023·2 cites·32 claims
- 2092US10021229B1911 call assistance for assisted device userULTRATEC INC·Filed 2016·Granted Jul 10, 2018·8 cites·22 claims
- 2192US6567503B2Real-time transcription correction systemULTRATEC INC·Filed 2001·Granted May 20, 2003·109 cites·34 claims
- 2292US6504910B1Voice and text transmission systemFiled 2001·Granted Jan 7, 2003·176 cites·21 claims
- 2391US11190630B1Text assisted telphony on wireless device method and apparatusULTRATEC INC·Filed 2018·Granted Nov 30, 2021·6 cites·46 claims
- 2491US9955007B1Dual compatibility phone systemENGELKE ROBERT M·Filed 2015·Granted Apr 24, 2018·7 cites·9 claims
- 2590US10298753B1Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2018·Granted May 21, 2019·5 cites·20 claims
- 2690US7164753B2Real-time transcription correction systemULTRATEC INCL·Filed 2003·Granted Jan 16, 2007·107 cites·12 claims
- 2790US6882707B2Method and apparatus for training a call assistant for relay re-voicingULTRATEC INC·Filed 2001·Granted Apr 19, 2005·78 cites·26 claims
- 2888US11190637B2Captioned telephone serviceULTRATEC INC·Filed 2020·Granted Nov 30, 2021·2 cites·50 claims
- 2986US11070669B2Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2019·Granted Jul 20, 2021·3 cites·23 claims
- 3086US10972604B2Device independent text captioned telephone serviceULTRATEC INC·Filed 2019·Granted Apr 6, 2021·3 cites·23 claims
- 3186US8515024B2Captioned telephone serviceENGELKE ROBERT M·Filed 2010·Granted Aug 20, 2013·6 cites·5 claims
- 3286US5604786ATelephone with unified features for hearing and deaf usersULTRATEC INC·Filed 1994·Granted Feb 18, 1997·110 cites·10 claims
- 3386US2024396997A1Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2024·Application pending·0 cites
- 3485US10225400B1Dual compatibility phone systemULTRATEC INC·Filed 2018·Granted Mar 5, 2019·3 cites·20 claims
- 3584US5581593ACombination telephone and alphanumeric entry deviceULTRATEC INC·Filed 1995·Granted Dec 3, 1996·158 cites·10 claims
- 3683USD763219STelecommunication deviceENGELKE ROBERT M·Filed 2013·Granted Aug 9, 2016·26 cites·1 claims
- 3783US6075841AIn-line text display for telephone terminal employing data filteringULTRATEC INC·Filed 1997·Granted Jun 13, 2000·110 cites·1 claims
- 3883US5432837ATelecommunication device for the deaf with automatic transmission capabilityULTRATEC INC·Filed 1993·Granted Jul 11, 1995·103 cites·15 claims
- 3982US11064070B2Communication device and methods for use by hearing impairedULTRATEC INC·Filed 2019·Granted Jul 13, 2021·2 cites·17 claims
- 4082US10560574B1Dual compatibility phone systemULTRATEC INC·Filed 2019·Granted Feb 11, 2020·2 cites·20 claims
- 4180US12231600B1Dual compatibility phone systemULTRATEC INC·Filed 2024·Granted Feb 18, 2025·0 cites·20 claims
- 4278US12489839B2911 call assistance for assisted device userULTRATEC INC·Filed 2023·Granted Dec 2, 2025·0 cites·15 claims
- 4378US2024251035A1Device independent text captioned telephone serviceULTRATEC INC·Filed 2024·Application pending·0 cites
- 4477US12244752B1Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2023·Granted Mar 4, 2025·0 cites·36 claims
- 4576US11936809B1Dual compatibility phone systemULTRATEC INC·Filed 2023·Granted Mar 19, 2024·0 cites·21 claims
- 4675US11005991B2Captioned telephone serviceULTRATEC INC·Filed 2019·Granted May 11, 2021·1 cites·26 claims
- 4773US10015311B2Device independent text captioned telephone serviceENGELKE ROBERT M·Filed 2014·Granted Jul 3, 2018·1 cites·20 claims
- 4871USD772836STelecommunication deviceENGELKE ROBERT M·Filed 2016·Granted Nov 29, 2016·12 cites·1 claims
- 4971US5517548ATelecommunication device operating under an enhanced TDD protocolFiled 1993·Granted May 14, 1996·58 cites·12 claims
- 5069US11258900B2Device independent text captioned telephone serviceULTRATEC INC·Filed 2019·Granted Feb 22, 2022·1 cites·27 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →