Inventor
Lee A. Barford
Inventor
San Jose, CA, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables25%
G06FElectric digital data processing25%
G05BControl or regulating systems in general17%
H04LTransmission of digital information, e.g. telegraphic communication13%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G04FTime-interval measuring4%
H03MCoding4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
G01DMeasuring not specially adapted for a specific variable2%
G06TImage data processing or generation, in general2%
PatentTitleYear
10,797,873Methods, systems, and computer readable media for verifying calibration information using a distributed ledger20209,874,863Finite state machine-based trigger event detection employing interpolation20189,618,923'Digital Triggering using finite state machines'20179,268,321'Digital tiggering using finite state machines'20168,666,925'Method for parallel computation of a finite state machine'20148,005,633'Excitation signal generator for improved accuracy of model-based testing'20117,958,178'Finite impulse response filter for a time-synchronized system'20117,912,885'Method and system for filtering of networked, synchronized measurements'20117,864,711'Rank order filtering for randomly sampled data points'20117,729,889'Random sample timing method and system using same'20107,720,644'Method and apparatus of spectral estimation'20107,564,386'Pre-processing data samples from parallelized data converters'20097,457,729'Model based testing for electronic devices'20087,436,991'Image buffers and access schedules for image reconstruction systems'20087,356,443'Systems and methods for analyzing the selection of measurements of a communication network'20087,230,714'Nonlinear filtering for events in SPR sensing'20077,139,676'Revising a test suite using diagnostic efficacy evaluation'20067,051,240'Diagnosis of data packet transfer faults using constraints'20067,024,600'Diagnosis of data transfer faults using constraints'20066,850,871'Method and apparatus for extraction of nonlinear black-box behavioral models from embeddings of the time-domain measurements'20056,816,988'Method and system for minimal-time bit-error-rate testing'20046,738,450'System and method for cost-effective classification of an object under inspection'20046,735,539'Fourier transform for timestamped network data'20046,691,249'Probabilistic diagnosis, in particular for embedded and remote applications'20046,587,960'System model determination for failure detection and isolation, in particular in computer systems'20036,167,352'Model-based diagnostic system with automated procedures for next test selection'20005,946,482'Method and apparatus for using parameters to simulate an electronic circuit'19995,587,914'Apparatus and method for computer-aided design of sheet metal fabricated parts'19965,307,282'Method of computer-aided prediction of collisions between objects including fabrication tools and parts to be fabricated'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1999Patents assigned to HEWLETT PACKARD CO (3)· patent assignee history
1994–1996Based in Mountain View, CA, US· patent location history
1999–2017Based in San Jose, CA, US· patent location history
2000–2016Patents assigned to AGILENT TECHNOLOGIES INC (21)· patent assignee history
2008–2011Patents assigned to VERIGY PTE LTD SINGAPORE (2)· patent assignee history
2014Patents assigned to BARFORD LEE (1)· patent assignee history
2014–2020Based in Reno, NV, US· patent location history
2016–2020Patents assigned to KEYSIGHT TECHNOLOGIES INC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGILENT TECHNOLOGIES INC | 21 | 2000–2016 |
| KEYSIGHT TECHNOLOGIES INC | 4 | 2016–2020 |
| HEWLETT PACKARD CO | 3 | 1994–1999 |
| VERIGY PTE LTD SINGAPORE | 2 | 2008–2011 |
| BARFORD LEEself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 24 | 1999–2017 |
| Reno, NV, US | 3 | 2014–2020 |
| Mountain View, California, US | 2 | 1994–1996 |