Inventor · disambiguated record
Wilhelm Marschall
Also filed as: MARSCHALL WILHELM
32 granted patents·7 pending applications·1,262 citations·filing 2014–2023
98Inventor score
Top patents by PatentIndex Score
39 records- 0199US9293808B1Radio frequency properties of a case for a communications deviceTECH 21 LICENSING LTD·Filed 2015·Granted Mar 22, 2016·57 cites·29 claims
- 0297USD798286SMobile communications device coverTECH 21 LICENSING LTD·Filed 2016·Granted Sep 26, 2017·106 cites·1 claims
- 0397USD754651SMobile communications device bandTECH 21 LICENSING LTD·Filed 2014·Granted Apr 26, 2016·109 cites·1 claims
- 0497USD754652SMobile communications device coverTECH 21 LICENSING LTD·Filed 2014·Granted Apr 26, 2016·156 cites·1 claims
- 0597USD747708SMobile communications device coverTECH 21 LICENSING LTD·Filed 2014·Granted Jan 19, 2016·104 cites·1 claims
- 0696USD800105SMobile communications device coverTECH 21 LICENSING LTD·Filed 2016·Granted Oct 17, 2017·71 cites·1 claims
- 0796USD753641SMobile communications device coverTECH 21 LICENSING LTD·Filed 2014·Granted Apr 12, 2016·103 cites·1 claims
- 0895USD771612SMobile communications device coverTECH 21 LICENSING LTD·Filed 2015·Granted Nov 15, 2016·75 cites·1 claims
- 0995USD757704SEdge protector for mobile communications deviceTECH 21 LICENSING LTD·Filed 2014·Granted May 31, 2016·82 cites·1 claims
- 1095USD756344SMobile communications device bandTECH 21 LICENSING LTD·Filed 2014·Granted May 17, 2016·83 cites·1 claims
- 1195USD756345SMobile communications device coverTECH 21 LICENSING LTD·Filed 2014·Granted May 17, 2016·81 cites·1 claims
- 1295USD747707SMobile communications device bandTECH 21 LICENSING LTD·Filed 2014·Granted Jan 19, 2016·72 cites·1 claims
- 1394US9641209B2ApplicatorTECH 21 LICENSING LTD·Filed 2014·Granted May 2, 2017·15 cites·24 claims
- 1487USD794627SMobile communications device coverTECH 21 LICENSING LTD·Filed 2016·Granted Aug 15, 2017·25 cites·1 claims
- 1586US9526320B2Case for a mobile device with a screenTECH 21 LICENSING LTD·Filed 2014·Granted Dec 27, 2016·9 cites·14 claims
- 1684USD819645SElectronic device coverTECH 21 LICENSING LTD·Filed 2016·Granted Jun 5, 2018·21 cites·1 claims
- 1780US10251433B2Wearable garmentIMPACT TECH LABS LTD·Filed 2016·Granted Apr 9, 2019·4 cites·14 claims
- 1880USD807890SElectronic device coverTECH 21 LICENSING LTD·Filed 2016·Granted Jan 16, 2018·17 cites·1 claims
- 1979USD839255SMobile communications device coverTECH 21 LICENSING LTD·Filed 2016·Granted Jan 29, 2019·19 cites·1 claims
- 2079US9712203B2Radio frequency properties of a case for a communications deviceTECH 21 LICENSING LTD·Filed 2016·Granted Jul 18, 2017·3 cites·30 claims
- 2177USD837194SMobile communication device coverTECH 21 LICENSING LTD·Filed 2016·Granted Jan 1, 2019·17 cites·1 claims
- 2275US9716777B2Radio frequency properties of a case for a communications deviceTECH 21 LICENSING LTD·Filed 2016·Granted Jul 25, 2017·2 cites·27 claims
- 2373US10925366B2Process for making a case for a mobile deviceTECH 21 LICENSING LTD·Filed 2017·Granted Feb 23, 2021·1 cites·16 claims
- 2469US2021137231A1Case for a mobile device with a screenTECH 21 LICENSING LTD·Filed 2021·Application pending·0 cites
- 2568US10524551B2Case for a mobile device with a screenTECH 21 LICENSING LTD·Filed 2016·Granted Jan 7, 2020·1 cites·13 claims
- 2667US10948943B2Case for a laptop computerTECH 21 LICENSING LTD·Filed 2016·Granted Mar 16, 2021·1 cites·10 claims
- 2767USD845940SMobile communications device coverTECH 21 LICENSING LTD·Filed 2016·Granted Apr 16, 2019·11 cites·1 claims
- 2867USD814476SElectronic device coverTECH 21 LICENSING LTD·Filed 2016·Granted Apr 3, 2018·11 cites·1 claims
- 2963US10524531B2Inner sole for a shoeIMPACT TECH LABS LTD·Filed 2017·Granted Jan 7, 2020·1 cites·12 claims
- 3061US2025134186A1Energy Absorbing SystemRE ZRO LTD·Filed 2022·Application pending·0 cites
- 3157USD1052818SImpact absorption padRE ZRO LTD·Filed 2022·Granted Nov 26, 2024·2 cites·1 claims
- 3253US2015327657A1Case for a mobile device with a screenTECH 21 LICENSING LTD·Filed 2015·Application pending·0 cites
- 3349US10542801B2Method of manufacturing a case of a mobile electronic deviceTECH 21 LICENSING LTD·Filed 2016·Granted Jan 28, 2020·0 cites·13 claims
- 3448US2015195931A1Case for a portable device with a screenTECH 21 LICENSING LTD·Filed 2014·Application pending·0 cites
- 3545US2025221487A1Foldable helmetNEWTON RIDER APS·Filed 2023·Application pending·0 cites
- 3643USD807362SComputer coverTECH 21 LICENSING LTD·Filed 2016·Granted Jan 9, 2018·3 cites·1 claims
- 3742US10258091B2Structure to absorb, dissipate and measure a forceIMPACT TECH LABS LTD·Filed 2016·Granted Apr 16, 2019·0 cites·8 claims
- 3840US2017290182A1Screen protector for a mobile electronic device with a touch screenTECH 21 LICENSING LTD·Filed 2017·Application pending·0 cites
- 3937US2016285497A1Case for a mobile electronic deviceTECH 21 LICENSING LTD·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →