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For the Inventor, By the Inventor

Taipei, Taiwan

Sih-Han Li

This inventor holds 17 USPTO granted patents and 10 published patent applications, primarily in Neural Network Computation. Top assignee: Industrial Technology Research Institute. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sih-Han Li. Retrieved from https://idiyas.com/inventor/sih-han-li

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal17 out of 9,318 
 
Industrial Technology Research Institute
 patents

Years Active: 2015-2026

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Areas of Expertise:
Array Switch Circuit
Neural Network Computation
High-Frequency Components
Memory Devices
Sensor Interface Circuit
Programmable Connection Chip
Data Weight State
Position-Encoding Device
Resistive Random-Access Memory
Three-Dimension Symmetrical Vertical Transformer
Switch Circuit
Sensor Device
17 patents (USPTO):Explore Patents
1. 12733257 - Array switch circuit system (2026-09-08),
2. 12588279 - Arrayed switch circuitry system and switching circuit (2026-03-24),
3. 12265904 - Apparatus and method for neural network computation (2025-04-01),
4. 12231086 - Switch circuit and programmable connection chip (2025-02-18),
5. 12163989 - High-frequency component test device and method thereof (2024-12-10),
6. 12154905 - Arrayed switch circuit, switching element and system chip package structure (2024-11-26),
7. 11741189 - Computing in memory cell (2023-08-29),
8. 11599600 - Computing in memory cell (2023-03-07),
9. 11423983 - Memory device and data weight state determining method for in-memory computation (2022-08-23),
10. 11280641 - Position-encoding device and method (2022-03-22),
11. 10914618 - Readout circuit for sensor and readout method thereof (2021-02-09),
12. 10324054 - Method of manufacturing sensor device (2019-06-18),
13. 10156535 - Sensor device and method of manufacturing the same (2018-12-18),
14. 10101175 - Sensor interface circuit and sensor output adjusting method (2018-10-16),
15. 9378785 - Resistive random-access memory devices (2016-06-28),

Title: Innovations of Sih-Han Li

Introduction

Sih-Han Li is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of neural network computation and electronic circuits. With a total of 17 patents to his name, Li continues to push the boundaries of technology through his innovative designs and methodologies.

Latest Patents

One of his latest patents is titled "Apparatus and method for neural network computation." This invention provides an apparatus that includes a first neuron circuit and a second neuron circuit. The first neuron circuit is designed to execute neural network computations with a fixed feature pattern, while the second neuron circuit handles computations with an unfixed feature pattern. Notably, the performance of the first neuron circuit surpasses that of the second.

Another significant patent is the "Switch circuit and programmable connection chip." This invention features a transmission gate that includes two I/O terminals and two gate control terminals. The circuit is designed to conduct or not conduct based on the voltage of the gate control terminals. The structure incorporates a double balance circuit that adjusts the voltage of the base control terminals according to the I/O terminal voltages.

Career Highlights

Sih-Han Li is currently affiliated with the Industrial Technology Research Institute, where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the efficiency and effectiveness of neural network computations.

Collaborations

Li has collaborated with notable colleagues, including Chih-Sheng Lin and Shyh-Shyuan Sheu. Their combined efforts have contributed to the advancement of innovative technologies in their respective fields.

Conclusion

Sih-Han Li's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field of neural networks and electronic circuits. His work continues to inspire future innovations and advancements in technology.

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]
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