Inventor · disambiguated record
Martin Stark
Also filed as: STARK MARTIN · STARK MARTIN F
16 granted patents·1 pending application·90 citations·filing 1978–2020
92Inventor score
Files withGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH4Freedesk AB3GIESECKE & DEVRIENT GMBH3LYMAN PRODUCTS CORP2MARK 7 RELOADING LLC2
Top patents by PatentIndex Score
17 records- 0194US10417856B2Device and method for verifying feature substancesGIESECKE & DEVRIENT GMBH·Filed 2015·Granted Sep 17, 2019·6 cites·18 claims
- 0292US9151583B1Cartridge reloading improvementsMARK 7 RELOADING LLC·Filed 2015·Granted Oct 6, 2015·28 cites·30 claims
- 0386US10907946B1Oscillating primer feed system for reloading ammunition cartridgesLYMAN PRODUCTS CORP·Filed 2020·Granted Feb 2, 2021·6 cites·23 claims
- 0484US10145636B2Reduction of first shot noise in firearm sound suppressorsSTARK DAVID B·Filed 2018·Granted Dec 4, 2018·6 cites·16 claims
- 0583US10013835B2Security feature and use thereof, value document and process for verifying the authenticity thereofGIESECKE & DEVRIENT GMBH·Filed 2015·Granted Jul 3, 2018·2 cites·25 claims
- 0677US11282321B2Optical storage phosphor, method for checking an authenticity feature, device for carrying out a method, authenticity feature and value documentGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2018·Granted Mar 22, 2022·1 cites·21 claims
- 0777US10337819B1Reduction of first shot noise in firearm sound suppressorsSTARK DAVID B·Filed 2018·Granted Jul 2, 2019·10 cites·12 claims
- 0877US10281253B2Cartridge reloading improvementsMARK 7 RELOADING LLC·Filed 2015·Granted May 7, 2019·5 cites·61 claims
- 0974US10753717B2Cartridge reloading improvementsLYMAN PRODUCTS CORP·Filed 2019·Granted Aug 25, 2020·3 cites·55 claims
- 1067US10657750B2Device and method for verifying feature substancesGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2019·Granted May 19, 2020·0 cites·19 claims
- 1154USD815473SFolding tableFreedesk AB·Filed 2016·Granted Apr 17, 2018·8 cites·1 claims
- 1253US11254159B2Method for securing value documents using storage phosphorsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2017·Granted Feb 22, 2022·0 cites·22 claims
- 1352USD835115SSupport for laptop computersFreedesk AB·Filed 2017·Granted Dec 4, 2018·7 cites·1 claims
- 1450US4148491APhonograph record adapterSTARK MARTIN F·Filed 1978·Granted Apr 10, 1979·8 cites·1 claims
- 1549US10363767B2Method for marking a feature substance, security feature, document of value and method for verifying said documentGIESECKE & DEVRIENT GMBH·Filed 2014·Granted Jul 30, 2019·0 cites·18 claims
- 1648US11113918B2Method for securing value documents using storage phosphorsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2017·Granted Sep 7, 2021·0 cites·23 claims
- 1735US2018160799A1Height-adjustable desktop standFreedesk AB·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Martin Stark 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 →