Inventor
Christopher B. Preston
Inventor
Troy, MI, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing18%
G06FElectric digital data processing18%
B23PMetal-working not otherwise provided for9%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding9%
B25JManipulators9%
F15BSystems acting by means of fluids in general9%
F16NLubricating9%
G06NComputing arrangements based on specific computational models9%
H04LTransmission of digital information, e.g. telegraphic communication9%
PatentTitleYear
10,364,937Two-piece stand-pipe201910,343,242Reconfigurable fastener multi-spindle tool and method20199,772,027'Variable baffle that reduces oil at the gear mesh'20179,079,312'Part transfer system that uses existing part features, and a method of using the part transfer system'20156,101,556'Method for content-based dynamic formatting for interoperation of computing and EDI systems'20005,893,911'Method for defining and applying rules for message distribution for transaction processing in a distributed application'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to NEON SOFTWARE INC (1)· patent assignee history
1999–2000Based in Englewood, CO, US· patent location history
2000Patents assigned to NEW ERA OF NETWORKS INC (1)· patent assignee history
2015Patents assigned to GM GLOBAL TECH OPERATIONS INC (1)· patent assignee history
2015–2019Based in Troy, MI, US· patent location history
2017–2019Patents assigned to GM GLOBAL TECH OPERATIONS LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS LLC | 3 | 2017–2019 |
| GM GLOBAL TECH OPERATIONS INC | 1 | 2015 |
| NEON SOFTWARE INC | 1 | 1999 |
| NEW ERA OF NETWORKS INC | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Troy, MI, US | 4 | 2015–2019 |
| Englewood, CO, US | 2 | 1999–2000 |