Inventor
Hubertus Von Bergmann
Inventor
Pretoria, ZA
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light47%
H03KPulse technique20%
H01JElectric discharge tubes or discharge lamps13%
H01FMagnets7%
H05BElectric heating7%
H05GX-ray technique7%
PatentTitleYear
7,072,370'Arrangement for generating pulsed currents with a high repetition rate and high current strength for gas discharge pumped radiation sources'20066,999,492'Reduced-maintenance excimer laser with oil-free solid state pulser'20066,198,761'Coaxial laser pulser with solid dielectrics'20016,020,723'Magnetic switch controlled power supply isolator and thyristor commutating circuit'20006,005,880'Precision variable delay using saturable inductors'19994,335,462'Apparatus and method for generating a glow discharge'19824,130,809'Travelling wave laser'19784,114,113'Laser and its method of operation'19784,035,683'High voltage electric switch with trigger electrodes integral with main discharge electrodes'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1982Patents assigned to SOUTH AFRICAN INVENTIONS (4)· patent assignee history
1977–1982Based in Pretoria, ZA· patent location history
1999–2001Patents assigned to LAMBDA PHYSIK GMBH (3)· patent assignee history
1999–2001Based in Irene, ZA· patent location history
2006Patents assigned to LAMBDA PHYSIK AG (1)· patent assignee history
2006Patents assigned to XTREME TECH GMBH (1)· patent assignee history
2006Based in Stellenbosch, ZA· patent location history
2006Based in Somerset West, ZA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SOUTH AFRICAN INVENTIONS | 4 | 1977–1982 |
| LAMBDA PHYSIK GMBH | 3 | 1999–2001 |
| LAMBDA PHYSIK AG | 1 | 2006 |
| XTREME TECH GMBH | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pretoria, ZA | 4 | 1977–1982 |
| Irene, ZA | 3 | 1999–2001 |
| Stellenbosch, ZA | 1 | 2006 |
| Somerset West, ZA | 1 | 2006 |