Inventor
Keith E. Kowal
Inventor
Swampscott, MA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing20%
H01JElectric discharge tubes or discharge lamps12%
G01SRadio direction-finding8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G07BTicket-issuing apparatus8%
G07CTime or attendance registers8%
G08GTraffic control systems8%
G11CStatic stores4%
H01LSemiconductor devices4%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses4%
PatentTitleYear
10,991,546Isolated LINAC resonator pickup circuit202110,943,767Digital sampling to control resonator frequency and phase in a LINAC202110,707,050System and method to detect glitches20208,606,548'Energy facility control system'20135,406,275'Object location process and apparatus'19955,289,342'System with cooling of electronic components on a circuit board'19945,289,183'Traffic monitoring and management method and apparatus'1994D0336075'Portable computer'19935,187,645'Portable computer with docking connector for peripheral devices'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1994Patents assigned to ERGO COMPUTING INC (3)· patent assignee history
1993–1994Based in Marblehead, MA, US· patent location history
1994–1995Patents assigned to AT COMM INC (2)· patent assignee history
1994–2021Based in Swampscott, MA, US· patent location history
2013Patents assigned to ACCENTURE GLOBAL SERVICES LTD (1)· patent assignee history
2013Patents assigned to CIECHOLEWSKI JOHN (1)· patent assignee history
2013Based in Philadelphia, PA, US· patent location history
2021Patents assigned to APPLIED MATERIALS INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERGO COMPUTING INC | 3 | 1993–1994 |
| APPLIED MATERIALS INC | 2 | 2021 |
| AT COMM INC | 2 | 1994–1995 |
| ACCENTURE GLOBAL SERVICES LTD | 1 | 2013 |
| CIECHOLEWSKI JOHN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Swampscott, Massachusetts, US | 5 | 1994–2021 |
| Marblehead, Massachusetts, US | 3 | 1993–1994 |
| Philadelphia, Pennsylvania, US | 1 | 2013 |