Inventor
Rick Johnson
Inventor
Torrance, CA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Dprimary
F04DNon-positive-displacement pumps16%
G06FElectric digital data processing16%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
Y10TTechnical subjects covered by former us classification11%
B01LChemical or physical laboratory apparatus for general use5%
F01DNon-positive displacement machines or engines, e.g. steam turbines5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
F16CShafts5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
10,953,404Apparatuses for contactless loading and imaging of microfluidic chips and related methods202110,249,005Graphical user interface for facilitating allocation of variable compensation20199,732,766'Electric motor-driven compressor having a heat shield forming a wall of a diffuser'20179,709,068'Sealing arrangement for fuel cell compressor'20179,672,573'Graphical user interface for facilitating allocation of variable compensation'20179,537,363'Electric motor-driven compressor having an electrical terminal block assembly'20179,360,042'Bearing sleeve for air bearing'20166,222,528'Method and apparatus for data input'20016,073,201'Multiple interface input/output port allows communication between the interface bus of the peripheral device and any one of the plurality of different types of interface buses'20005,832,244'Multiple interface input/output port for a peripheral device'1998D0392557'Spring cover'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to IOMEGA CORP (2)· patent assignee history
1998Patents assigned to JOHNSON RICK L (1)· patent assignee history
1998–2001Based in Ogden, UT, US· patent location history
1998Based in Palmdale, CA, US· patent location history
2001Patents assigned to CIRQUE CORP (1)· patent assignee history
2016–2017Patents assigned to HONEYWELL INT INC (4)· patent assignee history
2016–2017Based in Torrance, CA, US· patent location history
2017–2019Patents assigned to Perkins Coie LLP (2)· patent assignee history
2017–2019Based in Sammamish, WA, US· patent location history
2021Based in Austin, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONEYWELL INT INC | 4 | 2016–2017 |
| IOMEGA CORP | 2 | 1998–2000 |
| Perkins Coie LLP | 2 | 2017–2019 |
| CIRQUE CORP | 1 | 2001 |
| JOHNSON RICK Lself | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Torrance, California, US | 4 | 2016–2017 |
| Ogden, UT, US | 3 | 1998–2001 |
| Sammamish, Washington, US | 2 | 2017–2019 |
| Austin, Texas, US | 1 | 2021 |
| Palmdale, California, US | 1 | 1998 |