DS

David Kazmierz Szczypinski

BL Blackberry Limited: 5 patents #619 of 2,554Top 25%
Microsoft: 4 patents #10,696 of 40,388Top 30%
RL Research In Motion Limited: 1 patents #934 of 1,397Top 70%
📍 Chicago, IL: #1,228 of 13,327 inventorsTop 10%
🗺 Illinois: #8,942 of 84,256 inventorsTop 15%
Overall (All Time): #500,883 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11086369 Display rotation locking mechanism Daniel C. Park, Brett Andrew Tomky 2021-08-10
10889084 Systems and apparatus having joined portions and methods of manufacture Ronald B. Smith, Mikhail Bruk 2021-01-12
D847818 Electronic tablet case Michael Thomas Pope, Marc Harper, Neil O'Connell, Dane Michael Hansen, Skooks Pong 2019-05-07
10141699 Integrated audio jack housing Michael Thomas Pope, Christina Ashley Yee 2018-11-27
10142448 Separable mobile device having a control module and a docking station module Paul John Kudrna, Benjamin Michael Finney, Oleg Los 2018-11-27
8933847 Mobile wireless communications device having antenna assembly with electrically conductive base enclosing an elongate slot and associated methods Shing Lung Steven Yang, Firass Mirza Badaruzzaman 2015-01-13
8804328 External electrical connection for a portable electronic device 2014-08-12
8643604 Seamless button array panels for handheld communication devices Jimmy Bedolla, Paul John Kudrna 2014-02-04
8588454 Module for containing an earpiece for an audio device Cody Allen Balk, Benjamin Michael Finney 2013-11-19
8427825 External electrical connection for a portable electronic device 2013-04-23