logo

For the Inventor, By the Inventor

Bengaluru, India

Neeraj Shrivastava

This inventor holds 28 USPTO granted patents and 12 published patent applications and 1 EPO patent, primarily in Analog-To-Digital Converters. Top assignee: Texas Instruments Corporation. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Neeraj Shrivastava. Retrieved from https://idiyas.com/inventor/neeraj-shrivastava

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 28 

% Patents Active = 92.9

 

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 87(Granted Patents)


Company Filing History:

goldMedal28 out of 29,888 
 
Texas Instruments Corporation
 patents

Years Active: 2010-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Analog-To-Digital Converter
Linearization Circuit
Noise-Shaping
Calibration Scheme
Lookup Table
Metastability Detection
Voltage-To-Delay Converter
Error Correction
Gain Mismatch
Pipelined ADC
Dither Techniques
Temperature Compensation
28 patents (USPTO):Explore Patents
1. 12689387 - Switched capacitor slew boost technique (2026-07-21),
2. 12609711 - Analog-to-digital converter with an over-range stage (2026-04-21),
3. 12512846 - Analog-to-digital converter (ADC) having linearization circuit with reconfigurable lookup table (LUT) memory and calibration options (2025-12-30),
4. 12483259 - Metastability error detection and BER improvement technique in pipelined ADCs (2025-11-25),
5. 12445141 - Voltage-to-delay converter (2025-10-14),
6. 12224761 - Noise-shaping of additive dither in analog-to-digital converters (2025-02-11),
7. 12206427 - Lookup table for non-linear systems (2025-01-21),
8. 12074607 - Analog-to-digital converter (ADC) having linearization circuit with reconfigurable lookup table (LUT) memory and calibration options (2024-08-27),
9. 11881867 - Calibration scheme for filling lookup table in an ADC (2024-01-23),
10. 11438001 - Gain mismatch correction for voltage-to-delay preamplifier array (2022-09-06),
11. 11316525 - Lookup-table-based analog-to-digital converter (2022-04-26),
12. 11239854 - Non-linearity correction (2022-02-01),
13. 10930362 - Flexible and efficient device trim support using eFuse (2021-02-23),
14. 10741268 - Flexible and efficient device trim support using efuse (2020-08-11),
15. 10686461 - Top plate sampling analog-to-digital converter (ADC) with residue amplifier non-linearity reduction (2020-06-16),

Title: Neeraj Shrivastava: Innovator in Analog Signal Processing

Introduction

Neeraj Shrivastava is a prominent inventor located in Bengaluru, India, with an impressive portfolio that includes 23 patents. His innovative work primarily focuses on advancements in analog-to-digital conversion technologies, which are vital for modern electronic devices and systems.

Latest Patents

One of Neeraj's notable patents is titled "Noise-shaping of additive dither in analog-to-digital converters." This invention describes an analog-to-digital converter circuit module that utilizes dither to effectively reduce multiplicative noise. The patent outlines a dither generation circuit that produces a noise-shaped analog dither signal with lower amplitudes at frequencies below a cutoff frequency compared to those above. The added dither signal to the input analog signal enhances the conversion process by applying the summed signal to an analog-to-digital converter.

Another significant patent by Neeraj is the "Lookup table for non-linear systems." This invention involves a circuit featuring a multiplexer that receives an input voltage alongside a calibration signal. Coupled with an analog-to-digital converter (ADC), this innovation generates an output code based on the calibration signal. A storage circuit retains the input code representative of the calibration signal at an address aligned with the output code. This stored input code includes both an index value and a coarse value, enhancing the accuracy and efficiency of non-linear system processes.

Career Highlights

Neeraj currently works at Texas Instruments Corporation, a leading technology company known for its pioneering work in analog and embedded processing. His contributions to the field of analog signal processing reflect his deep expertise and commitment to technological advancements.

Collaborations

Throughout his career, Neeraj has collaborated with talented professionals such as Shagun Dusad and Ani Xavier. Their collective expertise and innovative spirit contribute significantly to the success of their projects and patents within Texas Instruments Corporation.

Conclusion

Neeraj Shrivastava's work exemplifies the essence of innovation in the field of analog-to-digital conversion. With a strong foundation of patents and collaborations, he continues to make significant strides in improving technology that shapes our digital world.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…