Inventor
Josef L. Fikart
Inventor
Port Coquitlam, CA
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Bprimary
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner38%
G01RMeasuring electric variables25%
H01PWaveguides13%
H03CModulation13%
H04HBroadcast communication13%
PatentTitleYear
6,931,245'Downconverter for the combined reception of linear and circular polarization signals from collocated satellites'20055,434,522'Frequency doubler circuit having a diode quad with a grounded port'19954,405,897'Frequency deviation testing and adjusting system for frequency modulated oscillators'19834,399,408'Apparatus for testing the linearity of a frequency modulated oscillator'19834,375,621'Circuit for linearizing frequency modulated oscillators on microstrip'19834,123,730'Slot transmission line coupling technique using a capacitor'19784,121,163'Low-noise microwave signal generator'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to GTE LENKURT ELECTRIC LTD (2)· patent assignee history
1978–1983Based in Port Coquitlam, CA· patent location history
1983Patents assigned to AEL MICROTEL LTD (3)· patent assignee history
1995Patents assigned to MPR TELTECH LTD (1)· patent assignee history
1995–2005Based in Port Moody, CA· patent location history
2005Patents assigned to NORSAT INTERNAT INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AEL MICROTEL LTD | 3 | 1983 |
| GTE LENKURT ELECTRIC LTD | 2 | 1978 |
| MPR TELTECH LTD | 1 | 1995 |
| NORSAT INTERNAT INC | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Port Coquitlam, CA | 5 | 1978–1983 |
| Port Moody, CA | 2 | 1995–2005 |