BC

Bruce Crenshaw

DC Donaldson Company: 38 patents #20 of 695Top 3%
📍 Frankfort, IN: #3 of 61 inventorsTop 5%
🗺 Indiana: #513 of 33,936 inventorsTop 2%
Overall (All Time): #85,424 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12138574 Air Filter Arrangement; Assembly; and, Methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +7 more 2024-11-12
12070711 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2024-08-27
11951429 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2024-04-09
11826689 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +7 more 2023-11-28
11759744 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2023-09-19
11207632 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2021-12-28
11020699 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2021-06-01
10864475 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2020-12-15
RE48050 Z-filter media pack arrangement; and, methods Kevin Schrage, Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter +3 more 2020-06-16
10556201 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2020-02-11
10421034 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2019-09-24
10315144 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2019-06-11
10065145 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2018-09-04
RE46700 Z-filter media pack arrangement; and, methods Kevin Schrage, Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter +3 more 2018-02-06
9795911 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2017-10-24
9527023 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2016-12-27
9180399 Air filter arrangement Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2015-11-10
9114346 Z-filter media pack arrangement; and, methods Kevin Schrage, Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter +3 more 2015-08-25
8906128 Air filter arrangement; assembly; and, methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2014-12-09
8709119 Air filter cartridge and air cleaner assembly Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Thomas Miller +7 more 2014-04-29
8636820 Air filter arrangement Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2014-01-28
8518141 Z-filter media pack arrangement; and, methods Kevin Schrage, Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter +3 more 2013-08-27
8496723 Air filter arrangement Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2013-07-30
8292983 Air filter cartridge and air cleaner assembly Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +7 more 2012-10-23
8277532 Air filter arrangement; assembly; and methods Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Vladimir Kladnitsky +6 more 2012-10-02