Top Companies 2019

Ranked by patent count

Showing 7,751–7,800 of 32,327 companies

Rank Company Patents
#7832 Ziemer Ophthalmic Systems Ag 4
#7833 Ziel Optics 4
#7834 Zhen Ding Technology Co. 4
#7835 Zhejiang Yotrio Group Co. 4
#7836 Zhejiang Linix Motor Co. 4
#7837 Zhejiang Dingli Machinery Co. 4
#7838 Zf Wind Power Antwerpen N.V. 4
#7839 Zeus Co. 4
#7840 Zerto 4
#7841 Zentera Systems 4
#7842 Zenlabs Energy 4
#7843 Zendrive 4
#7844 Zazzle 4
#7845 Zagg Intellectual Property Holding Co. 4
#7846 Yushin Precision Equipment Co. 4
#7847 Yukiwa Seiko 4
#7848 Yuan Pin Industrial Co. 4
#7849 Yp 4
#7850 Yousician Oy 4
#7851 Yoti Holding Limited 4
#7852 Yorozu 4
#7853 York (Wuxi) Air Conditioning And Refrigeration Co. 4
#7854 Yodlee 4
#7855 Yardi Systems 4
#7856 Yara International Asa 4
#7857 Yancheng Institute Of Technology 4
#7858 Yamaha Motor Power Products Kabushiki Kaisha 4
#7859 Yamaguchi University 4
#7860 Xoc Pharmaceuticals 4
#7861 Xmems Labs 4
#7862 Xinjiang Goldwind Science & Technology Co. 4
#7863 Xidian University 4
#7864 Xi'An Creation Keji Co. 4
#7865 Xiamen Easo Co. 4
#7866 Xhale Assurance 4
#7867 Xergy 4
#7868 Xenon Pharmaceuticals 4
#7869 Xenogenic Development Limited Liability 4
#7870 Xandr 4
#7871 Xactly 4
#7872 X2 Power Technologies Limited 4
#7873 X-Card Holdings 4
#7874 X-Body 4
#7875 Wyndscent 4
#7876 Wuxi Kaishun Medical Device Manufacturing Co. 4
#7877 Wuhan University Of Technology 4
#7878 Wuhan Telecommunication Devices Co. 4
#7879 Wsou Investments 4
#7880 Wright State University 4
#7881 Worthington Torch 4