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USPTO Patent Rankings Data through Dec 31, 2025
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Michael Fein — 13 Patents

ZIZih: 8 patents #26 of 277Top 10%
ZTZebra Technologies: 5 patents #131 of 699Top 20%
Lake Bluff, IL: #22 of 198 inventorsTop 15%
Illinois: #6,713 of 84,256 inventorsTop 8%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Michael Fein has been granted 13 US patents while listed as an inventor at Zih. The first was granted in 2008 and the most recent in June 2025. Michael Fein ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Michael Fein in Lake Bluff, IL, US.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 2 patents in 2014.peak 22008: 1 patents20082011: 1 patents2014: 2 patents20142015: 1 patents2016: 1 patents20162017: 2 patents2019: 1 patents20192021: 1 patents2022: 1 patents20222023: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12327152 Dual transponder radio frequency identification — 2025-06-10
11816521 Dual transponder radio frequency identification — 2023-11-14 $12,796,000
11423464 Method, apparatus, and computer program product for enhancement of fan experience based on location data Anthony R. Brown, John C. Huffman, Robert A. Grom, Karl Torchalski, James J. O'Hagan 2022-08-23 $26,575,000
11062193 Encoding module, associated encoding element, connector, printer-encoder and access control system Boris Y. Tsirline, Robert Gawelczyk, Steven R. Kovanko, Anthony R. Brown, Mao Tian +2 more 2021-07-13 $16,064,000
10325194 Encoding module, associated encoding element, connector, printer-encoder and access control system Boris Y. Tsirline, Robert Gawelczyk, Steven R. Kovanko, Anthony R. Brown, Mao Tian +2 more 2019-06-18 $82,372,000
9727815 Dual transponder radio frequency identification — 2017-08-08
9639721 Encoding module, associated encoding element, connector, printer-encoder and access control system Boris Y. Tsirline, Robert Gawelczyk, Steven R. Kovanko, Anthony R. Brown, Mao Tian +2 more 2017-05-02
9503592 Retrieving data associated with a printer using near field communication Dean Lodwig, Joseph Sargon Sayad 2016-11-22
9122969 Dual transponder radio frequency identification — 2015-09-01
8878652 Encoding module, associated encoding element, connector, printer-encoder and access control system Boris Y. Tsirline, Robert Gawelczyk, Steven R. Kovanko, Anthony R. Brown, Mao Tian +2 more 2014-11-04
8717175 RFID tag with reduced detuning characteristics — 2014-05-06
7999683 RFID tag with reduced detuning characteristics — 2011-08-16
7323993 Variation of conductive cross section and/or material to enhance performance and/or reduce material consumption of electronic assemblies Daniel P. Lawrence 2008-01-29

Frequent Collaborators

Karl Torchalski5 shared
Anthony R. Brown5 shared
Steven R. Kovanko4 shared
Christopher Aiello4 shared
Mao Tian4 shared
Robert Gawelczyk4 shared

Nearby-Ranked Inventors

Jianping Shen13
Eric John Telfeyan13
George R. Breiwa, III13
Thomas Sugar13
Andrew Howley13
Howard Halpern13
Po-Yuan Wang13
Douglas Vanesko13
Tanuj Trivedi13