P

Inventor

YAN FENG

CH142 patents
⚠️ This page may combine multiple inventors who share the name “YAN FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRACCO INT BV

14 patents
US5686060ANov 11, 1997

Stable microbubble suspensions comprising saturated phospholipids for ultrasound echography

BRACCO INT BV125 citations99
US5445813AAug 29, 1995

Stable microbubble suspensions as enhancement agents for ultrasound echography

BRACCO INT BV211 citations99
US5413774AMay 9, 1995

Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof

BRACCO INT BV253 citations99
US5597549AJan 28, 1997

Stable microbubble suspensions as enhancement agents for ultrasound echography

BRACCO INT BV88 citations97
US6187288B1Feb 13, 2001

Stable microbubble suspensions as enhancement agents for ultrasonic echography

BRACCO INT BV34 citations96
US6136293AOct 24, 2000

Stable microbubbles suspensions containing saturated lamellar phospholipids

BRACCO INT BV38 citations96
US5908610AJun 1, 1999

Stable microbubble suspensions comprising saturated phospholipios for ultrasonic echography

BRACCO INT BV26 citations92
US6613306B1Sep 2, 2003

Ultrasound contrast agents and methods of making and using them

BRACCO INT BV16 citations84
US6485705B1Nov 26, 2002

Mixable combination for generating a suspension of stable microbubbles for ultrasonic imaging

BRACCO INT BV12 citations82
US6896875B2May 24, 2005

Mixable combination for generating a suspension of stable microbubbles for ultrasonic imaging

BRACCO INT BV8 citations81
US6592846B1Jul 15, 2003

Long-lasting aqueous dispersions or suspensions of pressure resistant gas-filled microvesicles and methods for thereof preparation thereof

BRACCO INT BV5 citations74
US6585955B1Jul 1, 2003

Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof

BRACCO INT BV5 citations74
US6881397B2Apr 19, 2005

Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof

BRACCO INT BV7 citations73
US7083778B2Aug 1, 2006

Ultrasound contrast agents and methods of making and using them

BRACCO INT BV6 citations71

BRACCO RESEARCH SA

9 patents

BRACCO SUISSE SA

6 patents

US PATENT INNOVATIONS LLC

5 patents

YAN FENG

4 patents

ARBOGAST CHRISTOPHE

2 patents

CHANGZHOU AAC RAYTECH OPTRONICS CO LTD

2 patents

EASTERN MICHIGAN UNIVERSITY

1 patent

SCHNEIDER MICHEL

1 patent

ROX MOTOR TECH CO LTD

1 patent

SATO AARON K

1 patent

AAC ACOUSTIC TECH SHANGHAI CO LTD

1 patent

MICROSOFT CORP

1 patent

FACEBOOK INC

1 patent

FRINKING PETER

1 patent

Showing the top 50 of 142 patents by PatentIndex Score.