Alain Charpentier
13Patents
5h-index
10Co-inventors
63Inventor score
Filing activity: Apr 4, 1994 → May 28, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6968936B2 | System for supplying preforms in particular for a container blowing machine | Performing Operations; Transporting | 18 | Expired |
| US7556137B2 | Preform-supply device comprising a device for the selective removal of incorrectly-positioned longitudinal preforms | Performing Operations; Transporting | 16 | Expired |
| US7337893B2 | Preform feeder system, particularly of a receptacle blowing machine, comprising means for ejecting badly positioned preforms | Performing Operations; Transporting | 7 | Expired |
| US7975852B2 | Centrifugal device for supplying preforms which are horizontally-laid and aligned in succession | Emerging Cross-Sectional Technologies | 6 | Active |
| US8074782B2 | High rate preform feeding device | Performing Operations; Transporting | 6 | Active |
| US7891480B2 | Rail element for conveying suspended objects, preform-supply device comprising one such element and curved flat band which can be fixed to one such element | Performing Operations; Transporting | 5 | Active |
| US7866458B2 | Conveyor device for containers such as preforms | Performing Operations; Transporting | 4 | Expired |
| US8226331B2 | Device for conveying objects, in particular preforms, bottles or similar, by air blowing | Performing Operations; Transporting | 3 | Active |
| US7472783B2 | Device for orienting bulk-fed tubular preforms | Performing Operations; Transporting | 2 | Expired |
| US5468642A | Device for monitoring the boron content of borophosphosilicate | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6746881B1 | Method and device for controlling the thickness of a layer of an integrated circuit in real time | Electricity | 1 | Expired |
| US11815400B2 | Sensitive pixel based detection system comprising a thermal detector and a compensation device | Electricity | 0 | Active |
| US5441893A | Method for monitoring the boron content of borophosphosilicate | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.