Hai Wei Sun

Singapore, Singapore

Hai Wei Sun

This inventor holds 274 USPTO granted patents and 60 published patent applications, plus 17 CIPO patents and 22 EPO patents, primarily in Image Coding (CPC class H04N19-176). Top assignees: Panasonic Intellectual Property Corporation of America, Sun Patent Trust. Active years: 2014-2026.

USPTO Granted Patents = 274 

% Patents Active = 99.3

 

 

Average Co-Inventor Count = 9.4

ph-index = 13

Forward Citations = 488(Granted Patents)

Forward Citations (Not Self Cited) = 103(Dec 10, 2025)


Inventors with similar research interests:

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Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Image Encoder
Image Decoder
Encoding Method
Decoding Method
Video Coding
CIIP
Bitstream Transmission
Blending Operation
Quantization Parameter
Prediction Image
Context Model Selection
Recording Medium
274 patents (USPTO):Explore Patents

Title: Hai Wei Sun: Innovator Extraordinaire from Singapore

Introduction:

In the realm of technological advancements, Singapore boasts an impressive roster of inventors. One prominent figure amongst them is Hai Wei Sun, a brilliant mind known for his remarkable contributions to the field of image coding and decoding. With an impressive track record and a multitude of patents to his name, Sun has left an indelible mark on the world of innovation.

Latest Patents:

Hai Wei Sun's latest patents encompass a range of image coding and decoding methodologies. Notable inventions among his recent pursuits include an image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus. The intricacies of these patents lie in their ability to streamline image processing and enhance image quality, rendering them invaluable in the digital era.

Career Highlights:

With an astounding 127 patents under his belt, Sun stands as a trailblazer in the field of image coding and decoding. His exceptional ability to unravel complex coding algorithms has earned him widespread admiration within the industry. Sun's approach to image coding involves writing buffer description defining information into a sequence parameter set, thus enabling the selection and coding of processing units with utmost precision. This method ensures optimal utilization of resources and guarantees efficient image transmission.

Collaborations:

Throughout his career, Hai Wei Sun has collaborated with esteemed companies, further cementing his reputation as an innovator par excellence. One of the notable organizations he worked with is the Panasonic Intellectual Property Corporation of America, a renowned company operating in the realm of consumer electronics. Additionally, Sun also worked with the Sun Patent Trust, where his expertise contributed to the advancement of intellectual property rights in Singapore. Collaborating with these influential entities demonstrates Sun's commitment to pushing technological boundaries and driving industry-wide progress.

Conclusion:

Hai Wei Sun's contributions to the world of image coding and decoding are invaluable. His expertise and inventive prowess have revolutionized the field, optimizing image quality and transmission. With an array of patents to his name and a strong collaborative background, Sun continues to inspire future innovators and serves as a testament to Singapore's prowess in the technological landscape. As we eagerly anticipate Sun's future endeavors, his remarkable legacy undeniably places him among the luminaries of the industry.

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