Inventor
William C. Robinson
Inventor
Concord, MA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus19%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein19%
G06FElectric digital data processing13%
B04CApparatus using free vortex flow, e.g. cyclones6%
D21DTreatment of the materials before passing to the paper-making machine6%
F02BInternal-combustion piston engines6%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof6%
F24FAir-conditioning6%
G01VGeophysics6%
Y02TClimate change mitigation technologies related to transportation6%
PatentTitleYear
7,860,822'Distributed aggregation mapping'20107,822,712'Incremental data warehouse updating'20105,966,490'Clad optic fiber, and process for production thereof'19995,942,163'Low pressure jacketed steam manifold'19994,956,090'Hydrocyclone divided into sections'19904,887,878'Optical modulation device'19894,775,208'Planar waveguide mode converter device'19884,695,121'Integrated optic resonant structres and fabrication method'19874,592,031'Precorrelation filtering'19864,003,969'Carburetor system for internal combustion engine'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to ROBINSON WILLIAM C (1)· patent assignee history
1986Based in Alpine, TX, US· patent location history
1987–1989Patents assigned to POLAROID CORP (3)· patent assignee history
1987–1999Based in Concord, MA, US· patent location history
1990Patents assigned to BERG RICHARD AB (1)· patent assignee history
1990Based in Taby, SE· patent location history
1999Patents assigned to ARMSTRONG INT INC (1)· patent assignee history
1999Based in Memphis, TN, US· patent location history
2010Patents assigned to GOOGLE INC (2)· patent assignee history
2010Based in Mountain View, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POLAROID CORP | 3 | 1987–1989 |
| GOOGLE INC | 2 | 2010 |
| ARMSTRONG INT INC | 1 | 1999 |
| BERG RICHARD AB | 1 | 1990 |
| ROBINSON WILLIAM Cself | 1 | 1977 |
Locations
| Location | Patents | Span |
|---|---|---|
| Concord, Massachusetts, US | 4 | 1987–1999 |
| Mountain View, California, US | 2 | 2010 |
| Memphis, TN, US | 1 | 1999 |
| Taby, SE | 1 | 1990 |
| Alpine, Texas, US | 1 | 1986 |