Pulsed wave guide liquid quality measurement
US-11054377-B2 · Jul 6, 2021 · US
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Johnson Brian patents
Johnson Brian is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Johnson Brian |
| Total patents | 31 |
| First publication | Feb 17, 2015 |
| Latest publication | Jul 6, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Magnetically activated switch having magnetostrictive material
US-10714286-B2 · Jul 14, 2020 · US
Reconstruction of system definitional and state information
US-10558528-B2 · Feb 11, 2020 · US
Magnetically activated switch having magnetostrictive material
US-2019362920-A1 · Nov 28, 2019 · US
Male connector for non-arcing electrical coupling
US-10446975-B1 · Oct 15, 2019 · US
Pulsed wave guide liquid quality measurement
US-2019219531-A1 · Jul 18, 2019 · US
Zero sequence sensing apparatus and method
US-10324140-B2 · Jun 18, 2019 · US
Pulsed wave guide liquid quality measurement
US-10254240-B2 · Apr 9, 2019 · US
Non-arcing fuse
US-10074501-B2 · Sep 11, 2018 · US
Floatless pulsed wave guide liquid level measurement
US-10054476-B2 · Aug 21, 2018 · US
Recent patents
Latest publications not already listed above.
Zero sequence sensing apparatus and method
US-2018067172-A1 · Mar 8, 2018 · US
Non-arcing fuse
US-2018068820-A1 · Mar 8, 2018 · US
Reconstruction of system definitional and state information
US-2018039545-A1 · Feb 8, 2018 · US
Reconstruction of system definitional and state information
US-9836353-B2 · Dec 5, 2017 · US
Seat belt buckle
US-9821762-B2 · Nov 21, 2017 · US
Extended stroke position sensor
US-9752896-B2 · Sep 5, 2017 · US
Method for validating equivalent data structures
US-9672018-B2 · Jun 6, 2017 · US
Seatbelt tension sensor plate
US-9592781-B2 · Mar 14, 2017 · US
Propagation velocity compensated position measurement sensor
US-9400179-B2 · Jul 26, 2016 · US
Seat belt buckle
US-2016200290-A1 · Jul 14, 2016 · US
Floatless pulsed wave guide liquid level measurement
US-2016003664-A1 · Jan 7, 2016 · US
Pulsed wave guide liquid quality measurement
US-2015362447-A1 · Dec 17, 2015 · US
Urea concentration sensor
US-2015308952-A1 · Oct 29, 2015 · US
Seatbelt tension sensor plate
US-2015266440-A1 · Sep 24, 2015 · US
NOx purification catalyst and method of producing the same
US-9132419-B2 · Sep 15, 2015 · US
Method for validating equivalent data structures
US-2015242191-A1 · Aug 27, 2015 · US
Extended stroke position sensor
US-2015211888-A1 · Jul 30, 2015 · US
NOX purification catalyst
US-9084988-B2 · Jul 21, 2015 · US
NOx purification catalyst
US-9079167-B2 · Jul 14, 2015 · US
Method for validating equivalent data structures
US-9053099-B2 · Jun 9, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Littelfuse Inc | 21 |
| IBM | 7 |
| Johnson Brian | 5 |
| Wright Andrew | 3 |
| Toyota Motor Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N27/025 | 4 |
| G06F16/2365 | 3 |
| G06F16/00 | 3 |
| G06F8/437 | 3 |
| G06F8/10 | 3 |