Top Companies 1997

Ranked by patent count

Showing 1,501–1,550 of 13,859 companies

Rank Company Patents
#1544 Nippon Signal Co. 8
#1545 Nippon Shinyaku Co. 8
#1546 Nippon Carbide Kogyo 8
#1547 Nihon Nohyaku Co. 8
#1548 Newport News Shipbuilding And Dry Dock 8
#1549 New York Air Brake 8
#1550 Nellcor Puritan Bennett 8
#1551 Nano Systems L.L.C. 8
#1552 Mona Industries 8
#1553 Molten Metal Technology 8
#1554 Mitsubishi Semiconductor America 8
#1555 Midwest Research Institute 8
#1556 Micro Flo 8
#1557 Michigan State University 8
#1558 Metrologic Instruments 8
#1559 Mepla-Werke Lautenschlager 8
#1560 Meadox Medicals 8
#1561 Mcgill University 8
#1562 Maxdem Incorporated 8
#1563 Maschinenfabrik Rieter Ag 8
#1564 Marathon Oil 8
#1565 Magainin Pharmaceuticals 8
#1567 Lotus Cars Limited 8
#1568 Lintec 8
#1569 Linear Technology Holding 8
#1570 Lg Industrial Systems Co. 8
#1571 Lear Seating 8
#1572 Kumho & Co. 8
#1573 Krone 8
#1574 Korea Atomic Energy Research Institute 8
#1575 Komatsu Electronic Metals Co. 8
#1576 Kirin Beer Kabushiki Kaisha 8
#1577 Kajima 8
#1578 Kaiser Aluminum & Chemical 8
#1579 Yakult Honsha 8
#1580 Kabushiki Kaisha Xing 8
#1581 Japan Storage Battery Co. 8
#1582 Izumi Products 8
#1583 International Computers Limited 8
#1584 Infectech 8
#1585 Imra America 8
#1586 Ikeda Bussan Co. 8
#1587 Ihara Chemical Industry Co. 8
#1588 Idt International Co. 8
#1589 I-Stat 8
#1590 Hypertherm 8
#1591 Hoshizaki Denki 8
#1592 Holmes Products 8
#1593 Hollister Incorporated 8
#1594 Hazeltine 8