Inventor

LOHMAN JEFFREY A

US18 patents

⚠️ This page may combine multiple inventors who share the name “LOHMAN JEFFREY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LOHMAN JEFFREY A

CRAY RESEARCH INC

Scalar/vector processor

Partitioned addressing apparatus for vector/scalar registers

Vector/scalar processor with simultaneous processing and instruction cache filling

Method and apparatus for chaining vector instructions

Method of processing a sequence of conditional vector IF statements

Vector processor having registers for control by vector resisters

Method of processing conditional branch instructions in scalar/vector processor

Data processing system for processing one and two parcel instructions

Vector processor having functional unit paths of differing pipeline lengths

NAT SEMICONDUCTOR CORP

Formatting denormal numbers for processing in a pipelined floating point unit

Formatting denormal numbers for processing in a pipelined floating point unit

Integer to floating point conversion using one&#39;s complement with subsequent correction to eliminate two&#39;s complement in critical path

System and method for efficient processing of denormal results as hardware exceptions

Leading bit prediction with in-parallel correction

Leading bit prediction with in-parallel correction

System and method for efficient register file conversion of denormal numbers between scalar and SIMD formats

APPLE INC

Instruction-level context switch in SIMD processor

Thread-group-scoped gate instruction

Integer to floating point conversion using one's complement with subsequent correction to eliminate two's complement in critical path