Individual holder
GARTNER KLAUS W
US·27 granted patents·2 pending applications·742 citations·filing 1975–2020
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
29 records- 0197US4926664ASelf locking electronic lockGARTNER KLAUS W·Filed 1989·Granted May 22, 1990·94 cites·12 claims
- 0297US4899562AElectronic door lockGARTNER KLAUS W·Filed 1988·Granted Feb 13, 1990·121 cites·9 claims
- 0393US4012991AKey decoding and duplicating apparatus and methodGARTNER KLAUS W·Filed 1975·Granted Mar 22, 1977·47 cites·8 claims
- 0492US8261586B2Lock assembly including a rotary blocking device and tamper resistant mechanismGARTNER KLAUS W·Filed 2008·Granted Sep 11, 2012·28 cites·20 claims
- 0592US4117763AKey decoding and duplicating apparatus and methodGARTNER KLAUS W·Filed 1976·Granted Oct 3, 1978·40 cites·11 claims
- 0690US9874042B2Method and device for inputting an access code in an electronic combination lockGARTNER KLAUS W·Filed 2015·Granted Jan 23, 2018·13 cites·15 claims
- 0787US9458647B2Rotary blocking deviceGARTNER KLAUS W·Filed 2013·Granted Oct 4, 2016·13 cites·7 claims
- 0886US4112715APadlockGARTNER KLAUS W·Filed 1977·Granted Sep 12, 1978·38 cites·1 claims
- 0985US8495899B2Electromechanical lockGARTNER KLAUS W·Filed 2011·Granted Jul 30, 2013·15 cites·16 claims
- 1085US4904984ACombination lock with an additional security lockGARTNER KLAUS W·Filed 1988·Granted Feb 27, 1990·48 cites·10 claims
- 1184US4780032AKey duplicating apparatusGARTNER KLAUS W·Filed 1987·Granted Oct 25, 1988·45 cites·11 claims
- 1282USD694091SElectronic lock input dialGARTNER KLAUS W·Filed 2012·Granted Nov 26, 2013·27 cites·1 claims
- 1381US4142388ATumbler wheels for combination locksGARTNER KLAUS W·Filed 1977·Granted Mar 6, 1979·29 cites·4 claims
- 1478US4648255ALock protecting device for high security safesGARTNER KLAUS W·Filed 1984·Granted Mar 10, 1987·33 cites·5 claims
- 1577USD770881SDual input dial for electronic and mechanical combination lockGARTNER KLAUS W·Filed 2014·Granted Nov 8, 2016·20 cites·1 claims
- 1677US7932810B2Top reading keypad assembly and method of inputting an access combinationGARTNER KLAUS W·Filed 2007·Granted Apr 26, 2011·10 cites·18 claims
- 1776USD771472SElectronic lock input dialGARTNER KLAUS W·Filed 2015·Granted Nov 15, 2016·17 cites·1 claims
- 1876USD758168SElectronic input dial for a lockGARTNER KLAUS W·Filed 2015·Granted Jun 7, 2016·17 cites·1 claims
- 1976USD649012SElectronic lock with mechanical combination lock overrideGARTNER KLAUS W·Filed 2011·Granted Nov 22, 2011·21 cites·1 claims
- 2076US4910981AAutomatically locking and tumbler scrambling manipulation proof lockGARTNER KLAUS W·Filed 1989·Granted Mar 27, 1990·29 cites·24 claims
- 2174US9406182B2Method of automatically activating a user code for an electronic lockGARTNER KLAUS W·Filed 2014·Granted Aug 2, 2016·5 cites·3 claims
- 2274USD758167SDual input dial for electronic and mechanical combination lockGARTNER KLAUS W·Filed 2015·Granted Jun 7, 2016·15 cites·1 claims
- 2363US7669445B2Spindle and method of orienting a spindle into a dialGARTNER KLAUS W·Filed 2007·Granted Mar 2, 2010·2 cites·18 claims
- 2452US10107013B2Method and device for inputting an access code in an electronic combination lockGARTNER KLAUS W·Filed 2017·Granted Oct 23, 2018·0 cites·19 claims
- 2550US4509350AProtective lock mounting plate for safe door locksGARTNER KLAUS W·Filed 1983·Granted Apr 9, 1985·10 cites·3 claims
- 2647US2021372164A1Electromechanical lockGARTNER KLAUS W·Filed 2020·Application pending·0 cites
- 2743US10480217B2Universal lock with sliding blocking mechanismGARTNER KLAUS W·Filed 2015·Granted Nov 19, 2019·0 cites·15 claims
- 2840US4222251AAdditional locking system for combination lockGARTNER KLAUS W·Filed 1978·Granted Sep 16, 1980·5 cites·6 claims
- 2940US2017096838A1Dual input lock with removable dialGARTNER KLAUS W·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when GARTNER KLAUS W files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →