Inventor · Folsom, CA, US

John Rudelic

52Patents
9h-index
17Co-inventors
71Inventor score

Filing activity: Sep 18, 2001 → Feb 19, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6870767B2 Variable level memory Physics 85 Expired
US6643169B2 Variable level memory Physics 82 Expired
US6549457B1 Using multiple status bits per cell for handling power failures during write operations Physics 36 Expired
US7106636B2 Partitionable memory device, system, and method Physics 25 Expired
US9223511B2 Data deduplication Physics 14 Active
US7093071B2 Queued copy command Physics 13 Expired
US7613891B2 Methods and apparatus for providing a read access control system associated with a flash device Physics 10 Active
US8001385B2 Method and apparatus for flash updates with secure flash Physics 9 Active
US7035987B2 Managing storage in processor-based systems Physics 9 Expired
US7117306B2 Mitigating access penalty of a semiconductor nonvolatile memory Physics 9 Expired
US7411821B2 Method and apparatus to protect nonvolatile memory from viruses Physics 8 Active
US7139199B2 Flash memory file system with transacted operations Physics 8 Expired
US7251739B1 System and method for sequencing multiple write state machines Physics 7 Expired
US7533234B2 Method and apparatus for storing compressed code without an index table Emerging Cross-Sectional Technologies 6 Expired
US7398381B2 Utilizing paging to support dynamic code updates Physics 6 Expired
US7181672B2 Method, system, and apparatus for supporting power loss recovery in ECC enabled memory devices Physics 5 Expired
US8566940B1 Authenticated operations and event counters Physics 5 Active
US9128762B2 Persistent content in nonvolatile memory Physics 5 Active
US7518932B2 Erase cycle counting in non-volatile memories Physics 4 Active
US7904897B2 Executing applications from a semiconductor nonvolatile memory Physics 4 Active
US7117326B2 Tracking modifications to a memory Physics 3 Expired
US9563554B2 Persistent content in nonvolatile memory Physics 3 Active
US7426605B2 Method and apparatus for optimizing flash device erase distribution Physics 3 Active
US7865740B2 Logging changes to blocks in a non-volatile memory Physics 3 Active
US9317450B2 Security protection for memory content of processor main memory Physics 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.