Inventor · disambiguated record
Christopher Engelke
Also filed as: ENGELKE CHRISTOPHER · ENGELKE CHRISTOPHER R
25 granted patents·25 pending applications·352 citations·filing 2003–2025
96Inventor score
Files withULTRATEC INC49
Top patents by PatentIndex Score
50 records- 0199US12035070B2Caption modification and augmentation systems and methods for use by hearing assisted userULTRATEC INC·Filed 2022·Granted Jul 9, 2024·5 cites·20 claims
- 0299US10389876B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2015·Granted Aug 20, 2019·137 cites·61 claims
- 0398US12136425B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2023·Granted Nov 5, 2024·3 cites·38 claims
- 0498US12136426B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2023·Granted Nov 5, 2024·4 cites·32 claims
- 0598US11664029B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2020·Granted May 30, 2023·10 cites·42 claims
- 0698US11539900B2Caption modification and augmentation systems and methods for use by hearing assisted userULTRATEC INC·Filed 2021·Granted Dec 27, 2022·11 cites·19 claims
- 0797US12137183B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2023·Granted Nov 5, 2024·3 cites·36 claims
- 0897US11627221B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2020·Granted Apr 11, 2023·6 cites·46 claims
- 0997US11368581B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2020·Granted Jun 21, 2022·9 cites·75 claims
- 1096US12488799B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2023·Granted Dec 2, 2025·1 cites·32 claims
- 1196US10601980B1Captioning system and method for the vision impairedULTRATEC INC·Filed 2015·Granted Mar 24, 2020·13 cites·13 claims
- 1294US11741963B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2018·Granted Aug 29, 2023·7 cites·39 claims
- 1394US10742805B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2017·Granted Aug 11, 2020·11 cites·43 claims
- 1493US6885731B2Captioned telephone with emergency access featureFiled 2003·Granted Apr 26, 2005·97 cites·6 claims
- 1593US2025391402A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2025·Application pending·0 cites
- 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
- 1892US11570291B1Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2021·Granted Jan 31, 2023·2 cites·32 claims
- 1991US11190630B1Text assisted telphony on wireless device method and apparatusULTRATEC INC·Filed 2018·Granted Nov 30, 2021·6 cites·46 claims
- 2090US10917519B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2019·Granted Feb 9, 2021·10 cites·73 claims
- 2190US2025104714A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2290US2025239261A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2390US2025118305A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2490US2025069601A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2589US10878721B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2015·Granted Dec 29, 2020·9 cites·72 claims
- 2689US2025037719A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2789US2024428798A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2888US2024321278A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 2988US2025299673A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2025·Application pending·0 cites
- 3086US2024308252A1Caption modification and augmentation systems and methods for use by hearing assisted usersULTRATEC INC·Filed 2024·Application pending·0 cites
- 3185US12400660B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2023·Granted Aug 26, 2025·0 cites·27 claims
- 3283US2025008020A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2024·Application pending·0 cites
- 3379US2023005484A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2022·Application pending·0 cites
- 3477US12482458B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2019·Granted Nov 25, 2025·1 cites·15 claims
- 3577US12244752B1Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2023·Granted Mar 4, 2025·0 cites·36 claims
- 3676US2022150353A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2022·Application pending·0 cites
- 3775US10748523B2Semiautomated relay method and apparatusULTRATEC INC·Filed 2016·Granted Aug 18, 2020·3 cites·17 claims
- 3875US2022028394A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2021·Application pending·0 cites
- 3975US2022014623A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2021·Application pending·0 cites
- 4075US2022014622A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2021·Application pending·0 cites
- 4173US2020244800A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2020·Application pending·0 cites
- 4273US2020252507A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2020·Application pending·0 cites
- 4373US2021274039A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2021·Application pending·0 cites
- 4472US2021058510A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2020·Application pending·0 cites
- 4564US2018270350A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2018·Application pending·0 cites
- 4664US2020007679A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2019·Application pending·0 cites
- 4763US11201957B2Text assisted telephony on wireless device method and apparatusULTRATEC INC·Filed 2019·Granted Dec 14, 2021·0 cites·57 claims
- 4862US2021234959A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2021·Application pending·0 cites
- 4954US2018034961A1Semiautomated Relay Method and ApparatusULTRATEC INC·Filed 2017·Application pending·0 cites
- 5048US2022103683A1Semiautomated relay method and apparatusULTRATEC INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →