WD

Walter Dannhardt

PO Pogotec: 9 patents #5 of 15Top 35%
AG Assa Abloy High Security Group: 3 patents #5 of 11Top 50%
ED Essilor International (Compagnie Generale D'Optique): 1 patents #310 of 693Top 45%
Overall (All Time): #359,032 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12196000 Cylinder lock with multiple, supplemental locking elements and associated key Mark Benzie, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Thomas Duckwall 2025-01-14
11624206 Lock cylinder and key with multiple, supplemental locking elements Mark Benzie, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Thomas Duckwall 2023-04-11
11280111 Operating a lock cylinder with multiple, supplemental locking elements Mark Benzie, Douglas E. Trent, Samuel D. Wood, Peter H. Field, Thomas Duckwall 2022-03-22
10887516 Wearable camera system Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza +3 more 2021-01-05
10620459 Wearable camera systems and apparatus and method for attaching camera systems or other electronic devices to wearable articles Ronald D. Blum, William Kokonaski, Richard Clompus, Amitava Gupta, Bobi Arnold +2 more 2020-04-14
10481417 Magnetic attachment mechanism for electronic wearable device Ronald D. Blum, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa +1 more 2019-11-19
10348965 Wearable camera system Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza +3 more 2019-07-09
10241351 Eyewear with magnetic track for electronic wearable device Ronald D. Blum, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa +1 more 2019-03-26
10185163 Wearable camera systems and apparatus and method for attaching camera systems or other electronic devices to wearable articles Ronald D. Blum, William Kokonaski, Richard Clompus, Amitava Gupta, Bobi Arnold +2 more 2019-01-22
9930257 Wearable camera system Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza +3 more 2018-03-27
9823494 Wearable camera systems and apparatus and method for attaching camera systems or other electronic devices to wearable articles Ronald D. Blum, William Kokonaski, Richard Clompus, Amitava Gupta, Bobi Arnold +2 more 2017-11-21
9628707 Wireless camera systems and methods Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza +3 more 2017-04-18
7494305 Raster cutting technology for ophthalmic lenses James Daniel Riall, Roland Mandler, Tobias Müller 2009-02-24