Robert H. Lee
41Patents
9h-index
32Co-inventors
75Inventor score
Filing activity: Feb 14, 1984 → Apr 25, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5254888A | Switchable clock circuit for microprocessors to thereby save power | Emerging Cross-Sectional Technologies | 95 | Expired |
| US4924342A | Low voltage transient current limiting circuit | Emerging Cross-Sectional Technologies | 61 | Expired |
| US6556461B1 | Step switched PWM sine generator | Electricity | 59 | Expired |
| US4931715A | Synchronous motor torque control device | Electricity | 26 | Expired |
| US4575671A | Methods and apparatus for synchronizing multiple motor driven generators | Electricity | 26 | Expired |
| US4806841A | Constant speed and frequency generating system | Electricity | 24 | Expired |
| US5313108A | Circuit for generating a stretched clock signal by one period or one-half period | Electricity | 12 | Expired |
| US5414863A | Power control staggering circuit for powering different components at different delay timings | Physics | 12 | Expired |
| US8868546B2 | Query explain plan in a distributed data management system | Physics | 9 | Active |
| US8413125B2 | Asynchronous dynamic compilation based on multi-session profiling to produce shared native code | Physics | 8 | Active |
| US7249235B2 | Architecture for a scalable and user-extensible heap dump analysis tool | Emerging Cross-Sectional Technologies | 7 | Expired |
| US11013616B2 | Sagittal balance systems and methods of use thereof | Human Necessities | 6 | Active |
| US7383414B2 | Method and apparatus for memory-mapped input/output | Physics | 5 | Expired |
| US8930316B2 | System and method for providing partition persistent state consistency in a distributed data grid | Electricity | 4 | Active |
| US9063787B2 | System and method for using cluster level quorum to prevent split brain scenario in a data grid cluster | Physics | 4 | Active |
| US7237085B2 | Architecture for a scalable heap analysis tool | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7730016B2 | Identification of false ambiguous roots in a stack conservative garbage collector | Physics | 4 | Active |
| US9262229B2 | System and method for supporting service level quorum in a data grid cluster | Physics | 4 | Active |
| US9621409B2 | System and method for handling storage events in a distributed data grid | Physics | 3 | Active |
| US8037460B2 | Code persistence and dependency management for dynamic compilation in a database management system | Physics | 3 | Active |
| US8341609B2 | Code generation in the presence of paged memory | Physics | 3 | Active |
| US10176184B2 | System and method for supporting persistent store versioning and integrity in a distributed data grid | Physics | 2 | Active |
| US9917737B2 | Systems and methods for programmable device installations | Emerging Cross-Sectional Technologies | 2 | Active |
| US11679004B2 | Sagittal balance systems and methods of use thereof | Human Necessities | 1 | Active |
| US10122595B2 | System and method for supporting service level quorum in a data grid cluster | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.