Inventor
Franz Ott
Inventor
Mitterteich, DE
Overview
Patents· 40 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 enamels36%
C03BManufacture, shaping, or supplementary processes13%
H01JElectric discharge tubes or discharge lamps13%
Y02PClimate change mitigation technologies in the production or processing of goods7%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
H01KElectric incandescent lamps5%
C23CCoating metallic material4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact2%
A61JContainers specially adapted for medical or pharmaceutical purposes1%
B01LChemical or physical laboratory apparatus for general use1%
PatentTitleYear
10,875,805Apparatus and method for cooling a glass strand produced by means of tube drawing20209,247,586'Unit for conductively heatable melting'20169,023,745'Photovoltaic cell having a substrate glass made of aluminosilicate glass'20158,828,897'Alumino-silicate glass having high thermal stability and low processing temperature'20148,337,946'Coated noble metal elements for glass production'20128,283,269'Solarization-resistant glass composition having a UV-cutoff with a definite transmittance gradient and radiating device for a weathering apparatus containing a glass of said composition'20128,004,196'Alkali-free aluminoborosilicate glasses for lighting means with external or internal contacting'20117,951,312'Borosilicate glass with UV-blocking properties for pharmaceutical packaging'20117,868,995'Device for soundproofing motion picture cameras'20117,700,506'UV-radiation absorbing glass with reduced absorption of visible light and method of making and using same'20107,648,732'Coated metal elements for producing glass'20107,648,930'Hydrolysis-resistant glass, a method of making said glass and uses of same'20107,598,191'UV-absorbing borosilicate glass for a gas discharge lamp and process for manufacturing same'20097,563,737'Crystallization-stable alumino-silicate glass, its manufacture and its uses'20097,553,786'Glass that withstands high-temperatures for lamp bulbs, and its use'20097,535,179'Lamp bulbs for discharge lamps made from aluminosilicate glass, discharge lamps made with same and method of making same'20097,517,822'UV-blocking borosilicate glass, the use of the same, and a fluorescent lamp'20097,498,731'Glass for an EEFL fluorescent lamp, process for making the glass and devices including articles made with the glass'20097,490,486'Method for producing borosilicate glasses'20097,491,668'UV-radiation absorbing glass with high chemical resistance, especially for a fluorescent lamp, and methods of making and using same'20097,475,567'Method and apparatus for continuously manufacturing calibrated round or profiled glass tubes'20097,439,676'Cold cathode fluorescent lamp with molybdenum electrode'20087,390,761'Alkaline-earth aluminosilicate glass and use thereof'20087,375,043'UV-radiation absorbing glass with reduced absorption of visible light and methods of making and using same'20087,338,714'Coated metal element used for producing glass'20087,273,093'Heat exchanger in particular an evaporator for a vehicle air-conditioning unit'20077,217,673'Solarization stable borosilicate glass and uses thereof'20077,137,278'Process for producing alkali-free aluminosilicate glass'20066,992,031'Method for producing aluminosilicate glass'20066,989,633'Alkaline-earth aluminosilicate glass, containing CA and BA, suitable for use in lamp bulbs, and a lamp bulb containing same'20066,938,685'Heat exchanger'20056,851,280'Method of making a halogen lamp and other analogous lamps and objects, and apparatus for the manufacture thereof'20056,735,237'Device for producing a glass melt'20046,373,193'Long life halogen cycle incandescent lamp and glass envelope composition'20026,074,969'Earth-alkaline aluminoborosilicate glass for lamp bulbs'20006,069,100'Glass for lamb bulbs capable of withstanding high temperatures'20005,736,476'Borosilicate glass of high chemical resistance and low viscosity which contains zirconium oxide and lithium oxide'19985,610,108'Reducing melt borosilicate glass having improved UV transmission properties and water resistance and methods of use'19975,080,705'Method and apparatus for manufacturing profiled glass tubing'19925,057,136'Method and apparatus for manufacturing profiled glass tubing'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1997Patents assigned to SCHOTT GLASWERKE (3)· patent assignee history
1991–2016Based in Mitterteich, DE· patent location history
2000–2006Patents assigned to SCHOTT GLAS (5)· patent assignee history
2005–2007Based in Stuttgart, DE· patent location history
2006–2020Patents assigned to SCHOTT AG (27)· patent assignee history
2009–2020Based in Konnersreuth, DE· patent location history
2009Based in Konnersrenth, DE· patent location history
2011Based in Guntramsdorf, AT· patent location history
2012–2016Patents assigned to OTT FRANZ (5)· patent assignee history
2014–2015Patents assigned to KASS CHRISTOF (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHOTT AG | 27 | 2006–2020 |
| OTT FRANZself | 5 | 2012–2016 |
| SCHOTT GLAS | 5 | 2000–2006 |
| SCHOTT GLASWERKE | 3 | 1991–1997 |
| KASS CHRISTOF | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mitterteich, DE | 28 | 1991–2016 |
| Konnersreuth, DE | 8 | 2009–2020 |
| Stuttgart, DE | 2 | 2005–2007 |
| Guntramsdorf, AT | 1 | 2011 |
| Konnersrenth, DE | 1 | 2009 |