Inventor
Hartmut Paschke
Inventor
Ergolding, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels47%
A61KPreparations for medical, dental or toiletry purposes18%
B02CCrushing, pulverising, or disintegrating in general6%
C03BManufacture, shaping, or supplementary processes6%
C23DEnamelling of, or applying a vitreous layer to, metals6%
G02BOptical elements, systems or apparatus6%
H01BCables6%
H01CResistors6%
PatentTitleYear
6,403,506'Glass powder and use thereof'20026,297,181'Barium-free, X-ray-opaque dental glass and dental glass/polymer composite, and the use thereof'20016,251,810'Composite solder glass, filling material for same and methods of using same'20015,641,347'Barium-free dental glass having good x-ray absorption'19975,340,776'Preparation of very fine glass powder of high purity'19945,286,269'Production of composite glass powder of any desired particle size from a particulate multicomponent mixture'19945,145,803'Glass sealant containing lead borate glass and fillers of mullite and cordierite'19925,121,748'Biocompatible infused absorption glass containing FeO'19925,096,620'Lead-zinc-borosilicate glass'19924,904,046'Process of and apparatus for leading an optical waveguide through a wall via a hermetic seal'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1997Patents assigned to SCHOTT GLASWERKE (7)· patent assignee history
1990–2002Based in Ergolding, DE· patent location history
2001–2002Patents assigned to SCHOTT GLAS (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHOTT GLASWERKE | 7 | 1990–1997 |
| SCHOTT GLAS | 3 | 2001–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ergolding, DE | 10 | 1990–2002 |