Inventor
Tibor Kalman
Inventor
Budapest, HU
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
B03BSeparating solid materials using liquids or using pneumatic tables or jigs8%
B44CProducing decorative effects8%
C01BNon-metallic elements8%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals8%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
E01HStreet cleaning8%
PatentTitleYear
6,319,422'Environmentally safe snow and ice dissolving liquid'20015,104,562'Coolant composition containing potassium formate and potassium acetate and method of use'19924,935,123'Apparatus for the classification or separation of solid materials'19904,828,617'Priming and body paint having an active anti-corrosive and surface cleaning effect'19894,772,255'Method and apparatus for sizing grains smaller than 300.mu.'19884,689,165'Heat transfer liquid'19874,511,630'Method for sculpting paperweight of attractive appearance'19854,226,838'Process for accelerating the digestion and sedimentation steps on the Bayer alumina process'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to ALMASFUEZITOI TIMFOLDGYAR (1)· patent assignee history
1980–2001Based in Budapest, HU· patent location history
1985Patents assigned to KALMAN TIBOR (1)· patent assignee history
1985Based in New York, NY, US· patent location history
1987Patents assigned to KOMAROMI KOEOLAJIPARI VALLALAT (1)· patent assignee history
1988–1990Patents assigned to MAGYAR ALUMINIUM (3)· patent assignee history
1992Patents assigned to ESZAKMAGYAR VEGYIMUEVEK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAGYAR ALUMINIUM | 3 | 1988–1990 |
| ALMASFUEZITOI TIMFOLDGYAR | 1 | 1980 |
| ESZAKMAGYAR VEGYIMUEVEK | 1 | 1992 |
| KALMAN TIBORself | 1 | 1985 |
| KOMAROMI KOEOLAJIPARI VALLALAT | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Budapest, HU | 7 | 1980–2001 |
| New York, New York, US | 1 | 1985 |