Jochen Hoffmann
27Patents
5h-index
23Co-inventors
69Inventor score
Filing activity: Jun 6, 1985 → Feb 27, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7453758B2 | Control system for a dynamic random access memory and method of operation thereof | Physics | 19 | Active |
| USD293395S | Seat | General | 15 | Expired |
| USD312735S | Convertible chair | General | 15 | Expired |
| US7031218B2 | Externally clocked electrical fuse programming with asynchronous fuse selection | Physics | 8 | Expired |
| US7137049B2 | Method and apparatus for masking known fails during memory tests readouts | Physics | 8 | Expired |
| US7548471B2 | Method and apparatus for adjusting the timing of an electronic circuit | Physics | 5 | Active |
| US6444024B1 | Sizing composition | Textiles; Paper | 3 | Expired |
| US9725758B2 | Device and method for producing a replicate or derivative from an array of molecules, and applications thereof | Chemistry; Metallurgy | 3 | Active |
| US7646840B2 | Clock recovery circuit and a memory device employing the same | Physics | 3 | Active |
| US7894290B2 | Method and apparatus for performing internal hidden refreshes while latching read/write commands, address and data information for later operation | Physics | 3 | Active |
| US7071729B2 | Dual-purpose shift register | Physics | 3 | Expired |
| US9481569B2 | Monolithic CMOS-MEMS microphones and method of manufacturing | Electricity | 2 | Active |
| US7490274B2 | Method and apparatus for masking known fails during memory tests readouts | Physics | 2 | Active |
| US9758370B2 | Monolithic CMOS-MEMS microphones and method of manufacturing | Electricity | 1 | Active |
| US7855929B2 | Apparatus for the dynamic detection, selection and deselection of leaking decoupling capacitors | Physics | 0 | Active |
| US9925537B2 | Microfluidic device and method for analyzing a sample of biological material | Physics | 0 | Active |
| US11131646B2 | Electrochemical sequencing of DNA using an edge electrode | Physics | 0 | Active |
| US12220700B2 | Device for analysing a biological sample | Performing Operations; Transporting | 0 | Active |
| US10260091B2 | Analysis unit for performing a polymerase chain reaction, method for operating such an analysis unit, and method for producing such an analysis unit | Performing Operations; Transporting | 0 | Active |
| US10308977B2 | Device and method for processing a biological sample and analysis system for analyzing a biological specimen | Physics | 0 | Active |
| US11186869B2 | Sequencing device and method for operating a sequencing device | Performing Operations; Transporting | 0 | Active |
| US9752183B2 | Multiplexed digital PCR | Chemistry; Metallurgy | 0 | Active |
| US12179197B2 | Microfluidic sequencing device for multiplying and separating molecular chains, and method for separating molecular chains obtained from an amplification reaction | Chemistry; Metallurgy | 0 | Active |
| US10160999B2 | Sequencing device and method for operating a sequencing device | Performing Operations; Transporting | 0 | Active |
| US10512912B2 | Microfluidic system and method for analyzing a sample solution and method for producing a microfluidic system for analyzing a sample solution | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.