Inventor
Helmut Haas
Inventor
Schladen-Beuchte, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Fprimary
B22FWorking metallic powder17%
H01GCapacitors17%
B02CCrushing, pulverising, or disintegrating in general12%
C22BProduction and refining of metals10%
C22CAlloys7%
Y10TTechnical subjects covered by former us classification7%
A61KPreparations for medical, dental or toiletry purposes2%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
B23KSoldering or unsoldering2%
B29CShaping or joining of plastics2%
PatentTitleYear
10,872,732Method for producing electronic components by means of 3D printing202010,032,564Method for the production of valve metal powders201810,023,953High purity refractory metal powders and their use in sputtering targets which may have random texture20189,378,894'Method for producing electrolytic capacitors from valve metal powders'20168,999,500'Semifinished products with a structured sinter-active surface and a process for their production'20158,801,829'Method for production of niobium and tantalum powder'20147,898,794'Tantalum powder for the production of solid electrolyte capacitors'20117,824,463'Method for the production of niobium and tantalum powder'20107,601,812'Immunomodulating agents from parasitic worms and method for isolation thereof'20094,530,852'Method for producing a thin film resistor'19854,164,328'Vibratory ball or tube mill'19794,148,440'Apparatus for the release of the jacket material of rod-shaped carriers and recovery of the same, particularly of waste welding rods'19794,102,589'Method of and means for safely releasably tensioning structural parts such as clamping members'19783,971,515'Ball mill with energizing body on the wearing plate'19763,949,942'Vibrating ball mill with heat insulated grinding chamber'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1979Patents assigned to KLOECKNER HUMBOLDT DEUTZ AG (5)· patent assignee history
1976Based in Proz-Wahn, DT· patent location history
1978–1979Based in Cologne, DE· patent location history
2010–2016Patents assigned to STARCK H C GMBH (4)· patent assignee history
2010–2018Based in Schladen-Beuchte, DE· patent location history
2011–2016Based in Achim, DE· patent location history
2014–2018Patents assigned to HAAS HELMUT (4)· patent assignee history
2014–2018Patents assigned to BARTMANN ULRICH (2)· patent assignee history
2015–2018Patents assigned to SCHNITTER CHRISTOPH (3)· patent assignee history
2020Based in Boerssum, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KLOECKNER HUMBOLDT DEUTZ AG | 5 | 1976–1979 |
| HAAS HELMUTself | 4 | 2014–2018 |
| STARCK H C GMBH | 4 | 2010–2016 |
| SCHNITTER CHRISTOPH | 3 | 2015–2018 |
| BARTMANN ULRICH | 2 | 2014–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schladen-Beuchte, DE | 3 | 2010–2018 |
| Achim, DE | 3 | 2011–2016 |
| Cologne, DE | 3 | 1978–1979 |
| Proz-Wahn, DT | 2 | 1976 |
| Boerssum, DE | 1 | 2020 |