Inventor · disambiguated record
David Allen Fotland
Also filed as: FOTLAND DAVID A · FOTLAND DAVID ALLEN
24 granted patents·687 citations·filing 1985–2022
97Inventor score
Files withAMAZON TECH INC12UBICOM INC7HEWLETT PACKARD CO3FOTLAND DAVID ALLEN1INST THE DEV OF EMERGING ARCHI1
Top patents by PatentIndex Score
24 records- 0198US9269012B2Multi-tracker object trackingAMAZON TECH INC·Filed 2013·Granted Feb 23, 2016·116 cites·18 claims
- 0295US9832452B1Robust user detection and trackingAMAZON TECH INC·Filed 2013·Granted Nov 28, 2017·34 cites·21 claims
- 0394US5987576AMethod and apparatus for generating and distributing clock signals with minimal skewHEWLETT PACKARD CO·Filed 1997·Granted Nov 16, 1999·131 cites·11 claims
- 0493US7082519B2System and method for instruction level multithreading scheduling in a embedded processorUBICOM INC·Filed 2002·Granted Jul 25, 2006·88 cites·26 claims
- 0592US7925869B2Instruction-level multithreading according to a predetermined fixed schedule in an embedded processor using zero-time context switchingUBICOM INC·Filed 2000·Granted Apr 12, 2011·80 cites·55 claims
- 0691US10007860B1Identifying items in images using regions-of-interestAMAZON TECH INC·Filed 2015·Granted Jun 26, 2018·11 cites·20 claims
- 0788US11520332B1System for automated exploration by an autonomous mobile device using markers based on image featuresAMAZON TECH INC·Filed 2019·Granted Dec 6, 2022·11 cites·20 claims
- 0886US9953242B1Identifying items in images using regions-of-interestAMAZON TECH INC·Filed 2015·Granted Apr 24, 2018·7 cites·20 claims
- 0985US7546442B1Fixed length memory to memory arithmetic and architecture for direct memory access using fixed length instructionsUBICOM INC·Filed 2006·Granted Jun 9, 2009·14 cites·16 claims
- 1084US11409279B1Autonomously motile device with remote controlAMAZON TECH INC·Filed 2019·Granted Aug 9, 2022·4 cites·20 claims
- 1183US10200572B1Motion detectionAMAZON TECH INC·Filed 2016·Granted Feb 5, 2019·8 cites·20 claims
- 1283US7120783B2System and method for reading and writing a thread state in a multithreaded central processing unitUBICOM INC·Filed 2001·Granted Oct 10, 2006·41 cites·4 claims
- 1382US7047396B1Fixed length memory to memory arithmetic and architecture for a communications embedded processor systemUBICOM INC·Filed 2001·Granted May 16, 2006·34 cites·8 claims
- 1480US11442463B1System to determine stationary features by autonomous mobile deviceAMAZON TECH INC·Filed 2019·Granted Sep 13, 2022·6 cites·20 claims
- 1579US7308686B1Software input/output using hard real time threadsUBICOM INC·Filed 2003·Granted Dec 11, 2007·29 cites·23 claims
- 1673US9690384B1Fingertip location determinations for gesture inputAMAZON TECH INC·Filed 2012·Granted Jun 27, 2017·3 cites·22 claims
- 1773US7822950B1Thread cancellation and recirculation in a computer processor for avoiding pipeline stallsUBICOM INC·Filed 2003·Granted Oct 26, 2010·19 cites·16 claims
- 1872US11321914B1System for generating a navigational map of an environmentAMAZON TECH INC·Filed 2018·Granted May 3, 2022·3 cites·20 claims
- 1972US9081571B2Gesture detection management for an electronic deviceAMAZON TECH INC·Filed 2012·Granted Jul 14, 2015·3 cites·25 claims
- 2067US11983006B2Autonomously motile device with remote controlAMAZON TECH INC·Filed 2022·Granted May 14, 2024·0 cites·17 claims
- 2156US9632655B2No-touch cursor for item selectionFOTLAND DAVID ALLEN·Filed 2013·Granted Apr 25, 2017·1 cites·18 claims
- 2256US4873627AMethod and means for conditional storing of data in a reduced instruction set computerHEWLETT PACKARD CO·Filed 1987·Granted Oct 10, 1989·18 cites·4 claims
- 2352US4747046AMechanism for comparing two registers and storing the result in a general purpose register without requiring a branchHEWLETT PACKARD CO·Filed 1985·Granted May 24, 1988·16 cites·2 claims
- 2439US6408380B1Execution of an instruction to load two independently selected registers in a single cycleINST THE DEV OF EMERGING ARCHI·Filed 1999·Granted Jun 18, 2002·10 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →