John Y Chang

Mountain View, CA, United States of America

John Y Chang

USPTO Granted Patents = 149 

 

 

Average Co-Inventor Count = 4.7

ph-index = 51

Forward Citations = 10,953(Granted Patents)

Forward Citations (Not Self Cited) = 8,991(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Santa Clara, CA (US) (2002 - 2009)
  • Mounain View, CA (US) (2014)
  • Mountain, VA (US) (2015)
  • Mountain View, CA (US) (2002 - 2019)
  • Los Altos, CA (US) (2014 - 2024)

Company Filing History:


Years Active: 2002-2025

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Breast Pump Systems
Eustachian Tube Dilation
Sinusitis Treatment
Milk Volume Assessment
Surgical Visualization
Transnasal Dilation
Ear Nose Throat Disorders
Breast Pump Assembly
Pressure Sensor Technology
Catheter Design
Medical Device Innovation
Fluid Management Systems
149 patents (USPTO):Explore Patents

Title: John Y Chang: Innovations in Medical Devices and Breastfeeding Technology

Introduction:

In the realm of medical innovations and patent advancements, one name stands out - John Y Chang. Hailing from Mountain View, California, Chang has made significant contributions in the field of healthcare, specifically in treating disorders of the ear, nose, throat, and paranasal sinuses. Moreover, he has also revolutionized breastfeeding technology with his breakthrough inventions. Let's delve into his remarkable career and explore his notable patents and collaborations.

Latest Patents:

John Y Chang has an impressive portfolio of 121 patents to his name, indicating his profound expertise and innovative abilities. Among his latest patents are groundbreaking methods and apparatus for treating disorders of the ear, nose, throat, and paranasal sinuses. These cutting-edge techniques involve dilating ostia, passageways, and other anatomical structures, as well as endoscopic visualization methods to explore the intricate structures within these areas. Additionally, Chang has also pioneered navigation devices that enhance accuracy in image guidance and navigation systems. Notably, he has contributed to the development of hand-held devices with ergonomic pistol-type grips, facilitating ease of use in diagnostic and therapeutic procedures.

In the realm of breastfeeding technology, Chang has made notable strides in developing breast pump containers and methods. His patented systems and methods ensure efficient milk expression from the breast under gentle suction, directing the expelled milk into a collection container assembly. With an emphasis on ergonomic design and streamlined functionality, Chang's innovations have greatly enhanced the overall breastfeeding experience for both mothers and infants.

Career Highlights:

John Y Chang has been associated with esteemed companies in the medical devices industry, putting his skills and expertise to practical use. Notably, he has worked with Acclarent, a company focused on developing innovative ENT (ear, nose, and throat) technologies. During his time at Acclarent, Chang's inventive contributions undoubtedly bolstered the company's standing as a leading player in the field. Furthermore, he has also been a part of Exploramed Nc7, where he honed his skills in designing and developing groundbreaking medical devices.

Collaborations:

Collaboration often leads to groundbreaking innovations, and John Y Chang has had the privilege of working alongside notable colleagues in his career. One such collaborator is Joshua Makower, a renowned inventor and entrepreneur in the healthcare space. Chang's collaboration with Makower likely played a vital role in nurturing his inventive abilities and pushing the boundaries of medical device technology. Additionally, Chang has also worked closely with Ketan P Muni, further expanding his network within the industry and fostering a culture of collaboration and knowledge-sharing.

Conclusion:

John Y Chang's contributions to the medical devices industry, particularly in treating disorders of the ear, nose, throat, and paranasal sinuses, as well as his advancements in breast pump technology, have undoubtedly left an indelible mark. With a notable portfolio of 121 patents and collaborations with esteemed colleagues, Chang's innovative spirit continues to shape the landscape of healthcare. We eagerly await his future endeavors, fully aware that his groundbreaking inventions will undoubtedly improve and enhance the lives of many.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…