4. Surgery
  5. Instruments
  6. Cutting, puncturing or piercing

Robert T. Chang

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Catheter with perfusion system

Surgery – Instruments – Cutting – puncturing or piercing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and device for use in minimally invasive placement of...

Surgery – Instruments – Internal pressure applicator
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Methods and devices for heart valve treatments

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Heart valve – Annuloplasty device
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Stent crimper apparatus with radiation shied

Surgery – Instruments
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Stent loading assembly for a self-expanding stent

Surgery – Radioactive substance applied to body for therapy – Radioactive substance placed within body
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Robert T. Chang does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Robert T. Chang, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Robert T. Chang will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-532064

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure