CPC AG
12Patents
11Active
12Granted
49Portfolio score
Filing activity: Dec 9, 2004 → Oct 24, 2019 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD784923S1 | Automotive wireless charging cradle | General | 64 | Active |
| US10259400B1 | One-touch type supporting holder | Performing Operations; Transporting | 17 | Active |
| US7666299B2 | Extractive distillation process for recovering aromatics from petroleum streams | Chemistry; Metallurgy | 14 | Active |
| US7334620B2 | Adhesive tape cutter | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9938721B2 | Reinforcing element for producing prestressed concrete components, concrete component and production methods | Fixed Constructions | 2 | Active |
| US7735550B2 | Throttle unit for dump bailer and method of blocking a water out zone in a production well utilizing the same | Fixed Constructions | 1 | Active |
| US8766028B2 | Separating styrene from C6-C8 aromatic hydrocarbons | Emerging Cross-Sectional Technologies | 1 | Active |
| US10766841B2 | Method of preparing bio-polyols from epoxidized fatty acid esters | Chemistry; Metallurgy | 0 | Active |
| US9266804B2 | Dual-bed catalytic distillation tower and method for preparing dimethyl ether using the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12031315B2 | Concrete ceiling, concrete ceiling elements and method for producing a concrete ceiling and a concrete ceiling element | Emerging Cross-Sectional Technologies | 0 | Active |
| US11365544B2 | Reinforcing element for producing prestressed concrete components, concrete component and production methods | Fixed Constructions | 0 | Active |
| US10232795B2 | One touch type supporting holder | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.