Inventor
Adrian S. Butter
Inventor
Binghamton, NY, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing32%
H04LTransmission of digital information, e.g. telegraphic communication32%
H04NPictorial communication, e.g. television16%
H03MCoding8%
H04JMultiplex communication8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
10,784,976Nanosecond accuracy of timestamping by leveraging alignment marker and method for producing the same202010,104,148Nanosecond accuracy under precision time protocol for ethernet by using high accuracy timestamp assist device20189,606,604'Energy efficient high-speed link and method to maximize energy savings on the energy efficient high-speed link'20179,465,689'Forward error correction synchronization'20167,984,204'Programmable direct memory access controller having pipelined and sequentially connected stages'20117,934,046'Access table lookup for bus bridge'20117,752,592'Scheduler design to optimize system performance using configurable acceleration engines'20106,549,575'Efficient, flexible motion estimation architecture for real time MPEG2 compliant encoding'20036,097,757'Real-time variable bit rate encoding of video sequence employing statistics'20006,049,362'Dual prime motion estimation system and method'20005,870,437'Apparatus and method for detecting end of serial bit stream'19995,805,088'High speed asynchronous serial to parallel data converter'19985,768,537'Scalable MPEG2 compliant video encoder'19985,566,178'Method and system for improving the performance of a token ring network'19965,528,594'Method and system for implementing sub-tokens on a token ring network'19965,519,873'Apparatus for switching digital command execution between a general purpose microprocessor and dedicted execution logic'19965,432,848'DES encryption and decryption unit with error checking'19955,381,480'System for translating encrypted data'19955,255,372'Apparatus for efficiently interconnecing channels of a multiprocessor system multiplexed via channel adapters'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2011Patents assigned to IBM (15)· patent assignee history
1993–2016Based in Binghamton, NY, US· patent location history
2000Based in Sunnyvale, CA, US· patent location history
2016–2020Patents assigned to GLOBALFOUNDRIES INC (4)· patent assignee history
2017–2018Based in Pittsburgh, PA, US· patent location history
2020Patents assigned to GLOBALFOUNDRLES INC (1)· patent assignee history
2020Based in Hilton Head Island, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 15 | 1993–2011 |
| GLOBALFOUNDRIES INC | 4 | 2016–2020 |
| GLOBALFOUNDRLES INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Binghamton, New York, US | 15 | 1993–2016 |
| Pittsburgh, Pennsylvania, US | 2 | 2017–2018 |
| Hilton Head Island, SC, US | 1 | 2020 |
| Sunnyvale, California, US | 1 | 2000 |