KEYSIGHT TECHNOLOGIES, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 18835
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 157294
 
  
 
H04B TRANSMISSION 89123
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 5063
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 48237
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS4059
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 27179
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 21107
 
  
 
H03K PULSE TECHNIQUE 21110
 
  
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 2060

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0031,669 METHODS FOR CALIBRATING MICROWAVE IMAGING SYSTEMSJul 26, 16Feb 01, 18[G01R]
2018/0034,437 DIFFERENTIAL TRANSMISSION LINE WITH COMMON MODE SUPPRESSIONJul 29, 16Feb 01, 18[H01P, H03H]
2018/0034,647 SYSTEMS AND METHODS TO REDUCE POWER CONSUMPTION IN DATA CENTERSJul 27, 16Feb 01, 18[H04L]
2018/0006,745 COMPACT SYSTEM FOR CHARACTERIZING A DEVICE UNDER TEST (DUT) HAVING INTEGRATED ANTENNA ARRAYMay 01, 17Jan 04, 18[H04B, H04W]
2017/0317,769 SYSTEM AND METHOD FOR TESTING MULTI-USER, MULTI-INPUT/MULTI-OUTPUT COMMUNICATION SYSTEMSJan 19, 15Nov 02, 17[H04B]
2017/0318,623 SYSTEM AND METHOD FOR TEST AND/OR CALIBRATION OF MULTI-CHANNEL RF COMMUNICATION DEVICESOct 20, 14Nov 02, 17[H04W]
2017/0250,123 Method and Apparatus for Cooling Integrated CircuitsFeb 29, 16Aug 31, 17[H01L, F28D, F28F]
2017/0250,453 COAXIAL TRANSMISSION LINE INCLUDING ELECTRICALLY THIN RESISTIVE LAYER AND ASSOCIATED METHODSMay 15, 17Aug 31, 17[H01P]
2017/0062,073 METHOD AND SYSTEM FOR ANALYZING A REFRESH RATE OF A VOLATILE MEMORY DEVICEAug 31, 15Mar 02, 17[G11C]
2017/0054,427 ADAPTIVE MATCHING NETWORKAug 17, 15Feb 23, 17[H03H]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9917661 System and method for test and/or calibration of multi-channel RF communication devicesMay 12, 16Mar 13, 18[H04B]
9900032 Differential transmission assembly with common mode suppressionJul 29, 16Feb 20, 18[H04B]
9900985 Three-dimensional interconnect structure adapted for high frequency RF circuitsDec 01, 16Feb 20, 18[H05K]
9893819 Determining far field error vector magnitude (EVM) of a device under test over the air (OTA)Jan 26, 17Feb 13, 18[H04B, G01R]
9887785 Receiver adapted for use in wideband phase spectrum measurementsJan 15, 16Feb 06, 18[H04Q, H04B]
9874587 One-pass trigger jitter reduction for digital instrumentsMar 11, 16Jan 23, 18[G01R]
9874863 Finite state machine-based trigger event detection employing interpolationAug 24, 15Jan 23, 18[G05B, G04F]
9870333 Instrumentation chassis including integrated accelerator moduleSep 12, 14Jan 16, 18[G06F, H05K]
9857392 Single ended test probe having ground and signal tipsDec 23, 14Jan 02, 18[G01R]
9857512 Systems for passive optical correction of polarization leakagesJun 30, 16Jan 02, 18[G02B]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0047,915 METHOD AND APPARATUS FOR SPECTRAL STITCHING USING REFERENCE CHANNEL AND PILOT TONESAbandonedAug 11, 15Feb 16, 17[H03K, G01R]
2015/0359,110 INNER LAYER DEPTH DETECTION DURING CONTROLLED-DEPTH DRILLING USING CONTINUITY TEST COUPONAbandonedJun 06, 14Dec 10, 15[H05K]
2015/0116,016 Dead-Zone Free Charge Pump Phase-Frequency DetectorAbandonedOct 31, 13Apr 30, 15[H03L]
2015/0049,782 Thermal Substitution Power Measurement System with RF Self-Heating Temperature SensorAbandonedAug 14, 13Feb 19, 15[G01K, G01R]
2015/0037,902 NANOCALORIMETER DEVICE AND METHODS OF OPERATING THE SAMEAbandonedJul 31, 13Feb 05, 15[G01N]
2014/0282,055 Layout System for Devices with Variable Display Screen Sizes and OrientationsAbandonedMar 15, 13Sep 18, 14[G06F]
2014/0247,187 ESTIMATION OF TIME DIFFERENCE OF ARRIVAL (TDOA) IN MULTIPATH ENVIRONMENTS BASED ON SUB-NYQUIST RATE SAMPLINGAbandonedAug 30, 12Sep 04, 14[G01S]
2014/0184,535 Method for Displaying Children Components in a Display that Operates at Different Screen Parameters and OrientationsAbandonedOct 17, 13Jul 03, 14[G09G]
2014/0111,804 Heterodyne Optical Spectrum AnalyzerAbandonedMar 28, 11Apr 24, 14[G01J]
8446932 Method for reconstructing the characteristics of transmitted CDMA waveformsExpiredFeb 22, 10May 21, 13[H04B]
8370961 Providing a topographic signal of sample using atomic force microscopeExpiredSep 30, 11Feb 05, 13[G01Q]
8306098 Method for error display of orthogonal signalsExpiredAug 15, 07Nov 06, 12[H04Q, H04B]
8136389 Probe tip assembly for scanning probe microscopesExpiredOct 31, 07Mar 20, 12[H01J]
8074291 Harmonic correcting controller for a scanning probe microscopeExpiredJan 29, 10Dec 06, 11[G01N, G01B]
8018989 System and method for adjusting a serial communications linkExpiredDec 21, 07Sep 13, 11[H04B]
7962966 Scanning probe microscope having improved optical accessExpiredMay 26, 09Jun 14, 11[G01N, G01B]
7924433 Displacement measurement system and method of useExpiredSep 08, 08Apr 12, 11[G01B, G01D]
7869647 System and method for processing training data for a statistical applicationExpiredApr 02, 04Jan 11, 11[G06K]
7810104 Configuration of devices within an instrumentExpiredApr 04, 07Oct 05, 10[G06F]
2010/0244,099 Double heterojunction bipolar transistor having graded base regionAbandonedMar 31, 09Sep 30, 10[H01L]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.