Inventor
William A. Ross
Inventor
Darien, CT, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G07Bprimary
G07BTicket-issuing apparatus31%
B41JTypewriters17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
B43MBureau accessories not otherwise provided for8%
G03GElectrography8%
F16HGearing6%
G06FElectric digital data processing6%
A47GHousehold or table equipment3%
B41KStamps3%
LOC133%
PatentTitleYear
D0866489Lamp switch guard20198,311,797'Viewing system that supports multiple electronic document types'20127,386,436'Viewing system that supports multiple electronic document types'20086,251,055'Sheet feeding, folding and accumulating machine'20015,934,668'Document registration apparatus with improved document drive capability'19995,848,518'Envelope throat opening mechanism for inserting machine'19985,794,223'Method for control of length of imprint for a mailing machine'19985,573,198'Tape roll rewind device and method for rewinding tape on a tape roll'19965,415,484'Method and apparatus for cutting mailing machine roll tape'1995D0326677'Mailing machine base'1992D0320157'Fluid supply container'19914,948,453'Mailing machine base with a removably mounted fluid supply'19904,936,568'Control circuit for single revolution means'19904,936,095'Hydrostatic transmission system and power limiter control therefor'19904,905,600'Single revolution drive system including a rotary timing cam'19904,905,980'Control circuit for single revolution means'19904,903,633'Fluid supply apparatus'19904,876,959'Drive system for rotary printing apparatus including improved means for locking and unlocking the apparatus'19894,831,273'Mailing machine sensing device'19894,605,937'Postal meter thermal printer control'19864,588,996'Thermal ribbon cartridge transport in a postage meter thermal printer'19864,581,616'Postage meter thermal printer tape drive system'19864,568,950'Postage meter-thermal tape pressure and drive control printer'19864,286,863'Pressure fusing apparatus for an electrostatic reproducing machine'19814,232,572'Engine-transmission control system'19804,083,553'Copy sheet handling apparatus for a copier'19784,066,220'Copy paper storing and feeding apparatus'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–2001Patents assigned to PITNEY BOWES INC (22)· patent assignee history
1978–2001Based in Darien, CT, US· patent location history
1980Based in Ames, IA, US· patent location history
1990Patents assigned to EATON CORP (1)· patent assignee history
1990Based in Excelsior, MN, US· patent location history
2008–2012Based in San Francisco, CA, US· patent location history
2012Patents assigned to BECK JAMES (1)· patent assignee history
2012Patents assigned to BOEING CO (1)· patent assignee history
2012Patents assigned to DOLAN KELLY (1)· patent assignee history
2019Based in Windsor, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PITNEY BOWES INC | 22 | 1978–2001 |
| BECK JAMES | 1 | 2012 |
| BOEING CO | 1 | 2012 |
| DOLAN KELLY | 1 | 2012 |
| EATON CORP | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Darien, CT, US | 22 | 1978–2001 |
| San Francisco, California, US | 2 | 2008–2012 |
| Windsor, CA | 1 | 2019 |
| Excelsior, Minnesota, US | 1 | 1990 |
| Ames, IA, US | 1 | 1980 |