DW

Daniel E. Williamson

BI Bioject: 8 patents #2 of 30Top 7%
QD Quickie Designs: 4 patents #3 of 10Top 30%
BM Biomet Manufacturing: 4 patents #101 of 371Top 30%
BL Biomet Limited: 3 patents #15 of 113Top 15%
IP Inovio Pharmaceuticals: 3 patents #19 of 67Top 30%
GE Genetronics: 1 patents #24 of 47Top 55%
HO Honeywell: 1 patents #7,507 of 14,447Top 55%
Overall (All Time): #144,172 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
D1041653 Cap for a hand-held electroporation device Andrew Michael Bryan, Kevin Kemmerrer 2024-09-10
11723840 Intradermal injection device John R. Marshall 2023-08-15
D987076 Hand-held electroporation device Andrew Michael Bryan, Kevin Kemmerrer 2023-05-23
10045911 Intradermal injection device John R. Marshall 2018-08-14
9711886 SD card access door 2017-07-18
9289299 Method and apparatus for augumenting bone defects Robert Metzger, Brian M. May 2016-03-22
9039777 Modular junction seal of an orthopedic implant Mukesh Kumar, Robert M. Ronk 2015-05-26
8663327 Modular junction seal of an orthopedic implant Mukesh Kumar, Robert M. Ronk 2014-03-04
8617099 Injection device plunger auto-disable 2013-12-31
8444699 Method and apparatus for augmenting bone defects Robert Metzger, Brian M. May 2013-05-21
8105272 Triggering mechanism for a needle-free injector Ryan R. Beylund 2012-01-31
7942845 Needle-free injector and process for providing serial injections Ryan R. Beylund, Keith K. Daellenbach 2011-05-17
7744563 Needle-free injection devices and drug delivery systems therefor Sergio Landau 2010-06-29
7547293 Triggering mechanism for needle-free injector Ryan R. Beylund 2009-06-16
7238167 Needle-free injection system Sergio Landau, John R. Marshall 2007-07-03
7156823 High workload needle-free injection system Sergio Landau 2007-01-02
6752781 Durable hypodermic jet injector apparatus and method Sergio Landau 2004-06-22
6585685 Jet injector apparatus and method John L. Staylor, Sergio Landau 2003-07-01
5925077 Apparatus and method for plugging holes in an acetabular shell component Jane A. Sheetz, Richard Craig Blaschke 1999-07-20
5827311 Carpal tunnel tome Brian K. Berelsman 1998-10-27
5800551 Apparatus and method for shoulder arthroplasty Connie Marchek, Lance D. Perry 1998-09-01
5674297 Metacarpophalangeal prosthesis Lewis B. Lane 1997-10-07
5593173 Vertical folding wheelchair frame 1997-01-14
5527316 Surgical reamer Kevin T. Stone, Jane A. Sheetz 1996-06-18
5382036 Molded, fiber-reinforced, tubular wheelchair frame assembly and method David M. Counts 1995-01-17