Top Companies 2011

Ranked by patent count

Showing 551–600 of 22,517 companies

Rank Company Patents
#559 Hitachi Koki Co. 48
#560 Glaxo Group Limited 48
#562 Commscope, Inc. Of North Carolina 48
#563 Zimmer 47
#564 University Of Washington 47
#565 Tk Holdings 47
#566 Sumco 47
#567 Sanken Electric Co. 47
#568 Mitutoyo 47
#569 Kyphon Sarl 47
#570 Konami Digital Entertainment Co. 47
#571 Hitachi-Lg Data Storage 47
#572 Heidelberg Druckmaschinen 47
#573 Fujitsu Ten Limited 47
#574 Embarq Holdings Company 47
#575 Danisco Us 47
#576 Bissell Homecare 47
#577 Andrew 47
#578 Walker Digital 46
#579 Toshiba Matsushita Display Technology Co. 46
#580 Sunplus Technology Co. 46
#581 University of Minnesota 46
#582 Mstar Semiconductor 46
#583 Mann+Hummel Gmbh 46
#584 Kt 46
#585 Hubbell Incorporated 46
#586 Subaru 46
#587 Electrolux Home Products 46
#588 Cummins Filtration Ip 46
#589 Adc Gmbh 46
#590 PepsiCo 45
#591 Ykk 45
#592 Unity Semiconductor 45
#593 Toshiba Lighting & Technology 45
#594 Cleveland Clinic 45
#595 Purdue Research Foundation 45
#596 Nippon Soken 45
#597 Nec Laboratories America 45
#598 Los Alamos National Security 45
#599 Ibt Co.,Ltd 45
#600 Harman International Industries, Incorporated 45
#601 Hannspree 45
#602 Donnelly 45
#603 Brunswick 45
#604 Borgwarner 45
#605 Theravance 44
#606 Tektronix 44
#607 Mayo Foundation 44
#608 Koenig & Bauer Ag 44
#609 Health Hero Network 44