Norbert I. Berta
16Patents
14h-index
1Co-inventors
60Inventor score
Filing activity: Feb 20, 1987 → Jun 5, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4820524A | Gelatin coated caplets and process for making same | Human Necessities | 101 | Expired |
| US5436026A | Discharge and transfer system for apparatus for gelatin coating tablets | Human Necessities | 58 | Expired |
| US5228916A | Apparatus for creating a gelatin coating | Human Necessities | 58 | Expired |
| US4867983A | Method for double dipping gelating coated caplets | Human Necessities | 45 | Expired |
| US4966771A | Gelatin coated caplets and process for making same | Human Necessities | 44 | Expired |
| US5679406A | Tablet dipping systems for apparatus for gelatin coating tablets | Human Necessities | 41 | Expired |
| US5234099A | Coated medicaments and apparatus and methods for making same | Human Necessities | 40 | Expired |
| US5538125A | Indexing and feeding systems for apparatus for gelatin coating tablets | Human Necessities | 40 | Expired |
| US4921108A | Apparatus for gelatin coating caplets | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4990358A | Method for double dipping gelatin coated caplets | Human Necessities | 26 | Expired |
| US5314537A | Gelatin coated caplets and process for making same | Human Necessities | 21 | Expired |
| US5503673A | Apparatus for dip coating product | Human Necessities | 18 | Expired |
| US5466290A | Drying systems for apparatus for gelatin coating tablets | Human Necessities | 17 | Expired |
| US5577624A | Child resistant easy open closure mechanism | Performing Operations; Transporting | 14 | Expired |
| US5498441A | Method and apparatus for creating a gelatin coating on a tablet | Human Necessities | 13 | Expired |
| US5607044A | Indexing and feeding systems for apparatus for gelatin coating tablets | Human Necessities | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.