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USPTO Patent Rankings Data through Dec 31, 2025
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Erik Andersen — 48 Patents

COCorpak: 21 patents #1 of 9Top 15%
BLBoston Scientific Limited: 17 patents #7 of 483Top 2%
SSScimed Life Systems: 3 patents #356 of 1,161Top 35%
VLViridian Consultants Limited: 3 patents #3 of 4Top 75%
BTBoston Scientific Technology: 1 patents #12 of 21Top 60%
BPBird Products: 1 patents #8 of 14Top 60%
JSJ.W. Medical Systems: 1 patents #26 of 47Top 60%
Vernon Hills, IL: #11 of 549 inventorsTop 3%
Illinois: #882 of 84,256 inventorsTop 2%
Overall (All Time): #57,596 of 4,157,543Top 2%
48 Patents All Time
Erik Andersen has been granted 48 US patents while listed as an inventor at Corpak. The first was granted in 1985 and the most recent in September 2012. Erik Andersen ranks #57,596 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Erik Andersen in Vernon Hills, IL, US.

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8257427 Expandable stent Ning Wen 2012-09-04
7066914 Catheter having a tip with an elongated collar 2006-06-27
6878143 Bolus for non-occluding high flow enteral feeding tube 2005-04-12 $21,690,000
6733473 Adjustably stiffenable convertible catheter assembly Nikolaus Reifart, John E. Abele, Sandra G. Tartaglino, Timothy W. Wheeler 2004-05-11 $220,584,000
6702781 Adjustably stiffenable convertible catheter assembly Nikolaus Reifart, John E. Abele, Sandra G. Tartaglino, Timothy W. Wheeler 2004-03-09 $239,722,000
6511474 Bolus for non-occluding high flow enteral feeding tube 2003-01-28 $18,063,000
6505654 Medical stents for body lumens exhibiting peristaltic motion Ernst Peter Strecker 2003-01-14
6482170 Apparatus and method for relieving gastric pressure during enteral feeding 2002-11-19 $19,376,000
6355070 Medical stents for body lumens exhibiting peristaltic motion Ernst Peter Strecker 2002-03-12
6305436 Medical stents for body lumens exhibiting peristaltic motion Ernst Peter Strecker, Kathleen L. Hess, Susanne Urhoj 2001-10-23
6221099 Tubular medical prosthesis Ernst Peter Strecker 2001-04-24 $42,967,000
6146416 Medical stents for body lumens exhibiting peristaltic motion Ernst Peter Strecker 2000-11-14 $41,911,000
5931812 Dilatation catheter Ib Jorgensen 1999-08-03 $99,688,000
5919164 Convertible catheter and the like 1999-07-06 $80,572,000
5902333 Prosthesis delivery system with dilating tip George T. Roberts 1999-05-11 $210,628,000
5876445 Medical stents for body lumens exhibiting peristaltic motion Ernst Peter Strecker, Kathleen L. Hess, Susanne Urhoj 1999-03-02 $44,503,000
5833275 Locking medical connector 1998-11-10 $28,117,000
5755685 Convertible catheter and the like 1998-05-26 $43,613,000
5674276 Tubular medical prosthesis Ernst Peter Strecker 1997-10-07 $39,768,000
5662713 Medical stents for body lumens exhibiting peristaltic motion Ernst Peter Strecker 1997-09-02 $145,217,000
5607394 Dilatation catheter having a field stylet Ib Jorgensen 1997-03-04 $96,416,000
5603698 Prosthesis delivery system George T. Roberts, Darin Wilson, Hans-Peter Strohband 1997-02-18 $100,473,000
5556385 Improved percutaneous access device 1996-09-17 $28,846,000
5545135 Perfusion balloon stent Mihai Iacob 1996-08-13 $26,480,000
5489271 Convertible catheter 1996-02-06 $35,568,000