Inventor
Josef Dietl
Inventor
Nussloch, DE
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing22%
C01BNon-metallic elements16%
C30BSingle-crystal growth9%
H04LTransmission of digital information, e.g. telegraphic communication9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C04BLime, magnesia5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
H10DInorganic electric semiconductor devices3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
Y02PClimate change mitigation technologies in the production or processing of goods3%
PatentTitleYear
9,437,589'Protection devices'20168,583,931'Electronic signing apparatus and methods'20138,122,062'Meta model for an enterprise service architecture'20128,078,878'Securing documents with electronic signatures'20117,908,248'Dynamic meta data'20117,890,762'Differentiated proxy digital signatures'20117,783,885'Hybrid digital signature workflow'20107,735,023'Generic keyboard navigation'20107,712,051'Keyboard navigation in hierarchical user interfaces'20107,685,568'Service management of a service oriented business framework'20107,669,149'Matching user interface elements to screen reader functions'20107,620,890'Presenting user interface elements to a screen reader using placeholders'20097,584,457'Validating programs'20097,581,105'Electronic signing apparatus and methods'20097,533,103'Self-describing business objects'20097,529,792'Method and apparatus for selecting a renderer'20097,502,934'Electronic signatures'20097,340,718'Unified rendering'20087,260,380'Storing and synchronizing data on a removable storage medium'20076,885,077'Schottky diode'20056,309,467'Method for producing a semiconductor material'20015,164,138'Material comprising silicon and process for its manufacture'19925,093,289'Ceramic material permitting the passage of fluids and based on silicon powder reaction-bonded in the presence of carbon'19924,871,117'Low-contamination method for comminuting solid silicon fragments'19894,787,986'Process and apparatus for melting silicon powder'19884,767,585'Process for producing molded bodies from granular material of silicon, germanium or mixed crystals of these elements'19884,588,571'Process for the purification of silicon by the action of an acid'19864,515,600'Process for the removal of the slag portion from molten mixtures of slag and silicon using a semipermeable separating wall'19854,457,903'Semicontinuous process for the production of pure silicon'19844,366,024'Process for making solar cell base material'19824,312,850'Semicontinuous process for the manufacture of pure silicon'19824,308,245'Method of purifying metallurgical-grade silicon'19814,304,763'Process for purifying metallurgical-grade silicon'19814,234,630'Process for the protection of carbon bodies'19804,011,074'Process for preparing a homogeneous alloy'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1981Patents assigned to CONSORTIUM ELEKTROCHEM IND (3)· patent assignee history
1977–2016Based in Munich, DE· patent location history
1981–1992Patents assigned to HELIOTRONIC GMBH (11)· patent assignee history
1981–2001Based in Neuotting, DE· patent location history
2005–2016Patents assigned to INFINEON TECHNOLOGIES AG (2)· patent assignee history
2007–2013Patents assigned to SAP AG (18)· patent assignee history
2007–2013Based in Nussloch, DE· patent location history
2009Based in Nussioch, DE· patent location history
2009Based in Neulussheim, DE· patent location history
2011–2013Patents assigned to DIETL JOSEF (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAP AG | 18 | 2007–2013 |
| HELIOTRONIC GMBH | 11 | 1981–1992 |
| CONSORTIUM ELEKTROCHEM IND | 3 | 1977–1981 |
| DIETL JOSEFself | 3 | 2011–2013 |
| INFINEON TECHNOLOGIES AG | 2 | 2005–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nussloch, DE | 16 | 2007–2013 |
| Neuotting, DE | 13 | 1981–2001 |
| Munich, DE | 3 | 1977–2016 |
| Nussioch, DE | 1 | 2009 |
| Neulussheim, DE | 1 | 2009 |