Kishore Sundara-Rajan

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Executing gestures with active stylus
- Patent number 12,236,020
- Issue date Feb 25, 2025
- Wacom Co., Ltd.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential sensing in an active stylus
- Patent number 12,229,353
- Issue date Feb 18, 2025
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-electrode active stylus tip
- Patent number 12,111,984
- Issue date Oct 8, 2024
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power management system for active stylus
- Patent number 12,050,499
- Issue date Jul 30, 2024
- Wacom Co., Ltd.
- Shahrooz Shahparnia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential sensing in an active stylus
- Patent number 11,874,974
- Issue date Jan 16, 2024
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Executing gestures with active stylus
- Patent number 11,868,548
- Issue date Jan 9, 2024
- Wacom Co., Ltd.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-sensitive system with motion filtering
- Patent number 11,782,534
- Issue date Oct 10, 2023
- Wacom Co., Ltd.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pre-fabricated sensor assembly for interactive objects
- Patent number 11,755,157
- Issue date Sep 12, 2023
- Google LLC
- Ivan Poupyrev
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power management system for active stylus
- Patent number 11,733,755
- Issue date Aug 22, 2023
- Wacom Co., Ltd.
- Shahrooz Shahparnia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Removable electronics device for pre-fabricated sensor assemblies
- Patent number 11,644,930
- Issue date May 9, 2023
- Google LLC
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Executing gestures with active stylus
- Patent number 11,520,419
- Issue date Dec 6, 2022
- Wacom Co., Ltd.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-electrode active stylus tip
- Patent number 11,402,930
- Issue date Aug 2, 2022
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Removable electronics device for pre-fabricated sensor assemblies
- Patent number 11,392,252
- Issue date Jul 19, 2022
- Google LLC
- Kishore Sundara-Rajan
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive transmit voltage in active stylus
- Patent number 11,347,330
- Issue date May 31, 2022
- Wacom Co., Ltd.
- Eivind Holsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-sensitive system with motion filtering
- Patent number 11,327,583
- Issue date May 10, 2022
- Wacom Co., Ltd.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential sensing in an active stylus
- Patent number 11,301,060
- Issue date Apr 12, 2022
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Executing gestures with active stylus
- Patent number 11,269,429
- Issue date Mar 8, 2022
- Wacom Co., Ltd.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device response to force-sensitive interface
- Patent number 11,237,660
- Issue date Feb 1, 2022
- Google LLC
- Tyler Reed Kugler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Removable electronics device
- Patent number D938414
- Issue date Dec 14, 2021
- Google LLC
- Leonardo Giusti
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Dynamic adjustment of received signal threshold in an active stylus
- Patent number RE48614
- Issue date Jun 29, 2021
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
Information Patent Grant
Multi-electrode active stylus tip
- Patent number 10,976,840
- Issue date Apr 13, 2021
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pre-fabricated sensor system including removable electronics device
- Patent number 10,963,106
- Issue date Mar 30, 2021
- Google LLC
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Removable electronics device for pre-fabricated sensor assemblies
- Patent number 10,908,732
- Issue date Feb 2, 2021
- Google LLC
- Kishore Sundara-Rajan
- D03 - WEAVING
Information Patent Grant
Sending drive signals with an increased number of pulses to particu...
- Patent number 10,877,614
- Issue date Dec 29, 2020
- Neodrón Limited
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive transmit voltage in active stylus
- Patent number 10,871,835
- Issue date Dec 22, 2020
- Wacom Co., Ltd.
- Eivind Holsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transfer from active stylus to configure a device or application
- Patent number 10,725,563
- Issue date Jul 28, 2020
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential sensing in an active stylus
- Patent number 10,725,564
- Issue date Jul 28, 2020
- Wacom Co., Ltd.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using pressure sensor input to selectively route user inputs
- Patent number 10,705,644
- Issue date Jul 7, 2020
- Google LLC
- Thomas Ramon Karlo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for sensing user input
- Patent number 10,642,383
- Issue date May 5, 2020
- Google LLC
- Tyler Reed Kugler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device response to force-sensitive interface
- Patent number 10,635,255
- Issue date Apr 28, 2020
- Google LLC
- Tyler Reed Kugler
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-ELECTRODE ACTIVE STYLUS TIP
- Publication number 20240427436
- Publication date Dec 26, 2024
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS
- Publication number 20240345643
- Publication date Oct 17, 2024
- WACOM CO., LTD.
- Shahrooz Shahparnia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Sensors for Interactive Objects with Multi-Dimensional Sensing
- Publication number 20240151557
- Publication date May 9, 2024
- Google LLC
- Tony Wu
- G01 - MEASURING TESTING
Information Patent Application
DIFFERENTIAL SENSING IN AN ACTIVE STYLUS
- Publication number 20240094835
- Publication date Mar 21, 2024
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXECUTING GESTURES WITH ACTIVE STYLUS
- Publication number 20240012494
- Publication date Jan 11, 2024
- WACOM CO., LTD.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS
- Publication number 20230350476
- Publication date Nov 2, 2023
- WACOM CO., LTD.
- Shahrooz Shahparnia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXECUTING GESTURES WITH ACTIVE STYLUS
- Publication number 20230077062
- Publication date Mar 9, 2023
- WACOM CO., LTD.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Removable Electronics Device for Pre-Fabricated Sensor Assemblies
- Publication number 20220350431
- Publication date Nov 3, 2022
- Google LLC
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pre-Fabricated Sensor Assembly for Interactive Objects
- Publication number 20220350444
- Publication date Nov 3, 2022
- Google LLC
- Ivan Poupyrev
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-ELECTRODE ACTIVE STYLUS TIP
- Publication number 20220342495
- Publication date Oct 27, 2022
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE SYSTEM WITH MOTION FILTERING
- Publication number 20220253151
- Publication date Aug 11, 2022
- WACOM CO., LTD.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFERENTIAL SENSING IN AN ACTIVE STYLUS
- Publication number 20220206599
- Publication date Jun 30, 2022
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXECUTING GESTURES WITH ACTIVE STYLUS
- Publication number 20220155886
- Publication date May 19, 2022
- WACOM CO., LTD.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-ELECTRODE ACTIVE STYLUS TIP
- Publication number 20210232238
- Publication date Jul 29, 2021
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Removable Electronics Device for Pre-Fabricated Sensor Assemblies
- Publication number 20210216153
- Publication date Jul 15, 2021
- Google LLC
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE TRANSMIT VOLTAGE IN ACTIVE STYLUS
- Publication number 20210109609
- Publication date Apr 15, 2021
- WACOM CO., LTD.
- Eivind Holsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pre-Fabricated Sensor System Including Removable Electronics Device
- Publication number 20210064161
- Publication date Mar 4, 2021
- Google LLC
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFERENTIAL SENSING IN AN ACTIVE STYLUS
- Publication number 20200356193
- Publication date Nov 12, 2020
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENDING DRIVE SIGNALS WITH AN INCREASED NUMBER OF PULSES TO PARTICU...
- Publication number 20200278764
- Publication date Sep 3, 2020
- Neodrón Limited
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device Response to Force-Sensitive Interface
- Publication number 20200257391
- Publication date Aug 13, 2020
- Google LLC
- Tyler Reed Kugler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXECUTING GESTURES WITH ACTIVE STYLUS
- Publication number 20200218372
- Publication date Jul 9, 2020
- WACOM CO., LTD.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS
- Publication number 20200201411
- Publication date Jun 25, 2020
- WACOM CO., LTD.
- Shahrooz Shahparnia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-ELECTRODE ACTIVE STYLUS TIP
- Publication number 20200089344
- Publication date Mar 19, 2020
- WACOM CO., LTD.
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE SYSTEM WITH MOTION FILTERING
- Publication number 20200019250
- Publication date Jan 16, 2020
- WACOM CO., LTD.
- Esat Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING PRESSURE SENSOR INPUT TO SELECTIVELY ROUTE USER INPUTS
- Publication number 20190227663
- Publication date Jul 25, 2019
- Google LLC
- Thomas Ramon Karlo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS
- Publication number 20190101971
- Publication date Apr 4, 2019
- WACOM CO., LTD.
- Shahrooz Shahparnia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE TRANSMIT VOLTAGE IN ACTIVE STYLUS
- Publication number 20190087025
- Publication date Mar 21, 2019
- WACOM CO., LTD.
- Eivind Holsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-Electrode Active Stylus Tip
- Publication number 20190079603
- Publication date Mar 14, 2019
- Kishore Sundara-Rajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device Response to Force-Sensitive Interface
- Publication number 20180299996
- Publication date Oct 18, 2018
- Google Inc.
- Tyler Reed Kugler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORCE-SENSITIVE USER INPUT INTERFACE FOR AN ELECTRONIC DEVICE
- Publication number 20180300004
- Publication date Oct 18, 2018
- Google Inc.
- Tyler Reed Kugler
- G06 - COMPUTING CALCULATING COUNTING

Kishore Sundara-Rajan

Person

Patents Grantslast 30 patents

Executing gestures with active stylus

Differential sensing in an active stylus

Multi-electrode active stylus tip

Power management system for active stylus

Differential sensing in an active stylus

Executing gestures with active stylus

Touch-sensitive system with motion filtering

Pre-fabricated sensor assembly for interactive objects

Power management system for active stylus

Removable electronics device for pre-fabricated sensor assemblies

Executing gestures with active stylus

Multi-electrode active stylus tip

Removable electronics device for pre-fabricated sensor assemblies

Adaptive transmit voltage in active stylus

Touch-sensitive system with motion filtering

Differential sensing in an active stylus

Executing gestures with active stylus

Electronic device response to force-sensitive interface

Removable electronics device

Dynamic adjustment of received signal threshold in an active stylus

Multi-electrode active stylus tip

Pre-fabricated sensor system including removable electronics device

Removable electronics device for pre-fabricated sensor assemblies

Sending drive signals with an increased number of pulses to particu...

Adaptive transmit voltage in active stylus

Data transfer from active stylus to configure a device or application

Differential sensing in an active stylus

Using pressure sensor input to selectively route user inputs

Apparatus for sensing user input

Electronic device response to force-sensitive interface

Patents Applicationslast 30 patents

MULTI-ELECTRODE ACTIVE STYLUS TIP

POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS

Touch Sensors for Interactive Objects with Multi-Dimensional Sensing

DIFFERENTIAL SENSING IN AN ACTIVE STYLUS

EXECUTING GESTURES WITH ACTIVE STYLUS

POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS

EXECUTING GESTURES WITH ACTIVE STYLUS

Removable Electronics Device for Pre-Fabricated Sensor Assemblies

Pre-Fabricated Sensor Assembly for Interactive Objects

MULTI-ELECTRODE ACTIVE STYLUS TIP

TOUCH-SENSITIVE SYSTEM WITH MOTION FILTERING

DIFFERENTIAL SENSING IN AN ACTIVE STYLUS

EXECUTING GESTURES WITH ACTIVE STYLUS

MULTI-ELECTRODE ACTIVE STYLUS TIP

Removable Electronics Device for Pre-Fabricated Sensor Assemblies

ADAPTIVE TRANSMIT VOLTAGE IN ACTIVE STYLUS

Pre-Fabricated Sensor System Including Removable Electronics Device

DIFFERENTIAL SENSING IN AN ACTIVE STYLUS

SENDING DRIVE SIGNALS WITH AN INCREASED NUMBER OF PULSES TO PARTICU...

Electronic Device Response to Force-Sensitive Interface

EXECUTING GESTURES WITH ACTIVE STYLUS

POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS

MULTI-ELECTRODE ACTIVE STYLUS TIP

TOUCH-SENSITIVE SYSTEM WITH MOTION FILTERING

USING PRESSURE SENSOR INPUT TO SELECTIVELY ROUTE USER INPUTS

POWER MANAGEMENT SYSTEM FOR ACTIVE STYLUS

ADAPTIVE TRANSMIT VOLTAGE IN ACTIVE STYLUS

Multi-Electrode Active Stylus Tip

Electronic Device Response to Force-Sensitive Interface

FORCE-SENSITIVE USER INPUT INTERFACE FOR AN ELECTRONIC DEVICE