Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2017

Ranked by patent count

Showing 22,601–22,650 of 29,974 companies

Rank Company Patents
#22739 Nippon Yakin Kogyo Co. 1
#22740 Nippon Tungsten Co. 1
#22741 Nippon Telegraph And Telephone East 1
#22742 Nippon Steel & Sumikin Coated Sheet 1
#22743 Nippon Steel 1
#22744 Nippon Sigmax Co. 1
#22745 Nippon Paint Holdings Co. 1
#22746 Nippon Oil Pump Co. 1
#22747 Nippon Oil 1
#22748 Nippon Nyukazai Co. 1
#22749 Nippon Kouatsu Electric Co. 1
#22750 Nippon Koei Co. 1
#22751 Nippon Kasei Chemical Company Limited 1
#22752 Nippon Control System 1
#22753 Nippon Bee Chemical Co. 1
#22754 Nippon Antenna Co. 1
#22755 Nippon A&L 1
#22756 Nippi 1
#22757 Nintendo Of America 1
#22758 Ninjawav 1
#22759 Ningxia Orient Tantalum Industry Co. 1
#22760 Ningbo Yusing Optoelectonic Technology Co. 1
#22761 Ningbo Yunsheng Co. 1
#22762 Ningbo Yamao Optoelectronics Co. 1
#22763 Ningbo Taller Electrical Appliance Co. 1
#22764 Ningbo Royalux Lighting Co. 1
#22765 Ningbo Re-Cook Imp. & Exp. Co. 1
#22766 Ningbo Qtop Import & Export Co. 1
#22767 Ningbo Powerway Alloy Material Co.,Ltd. 1
#22768 Ningbo Lisi Houseware Co. 1
#22769 Ningbo Institute Of Materials Technology & Engineering, Chinese Academy Of Sciences 1
#22770 Ningbo Hengjian Photoelectron Technology Co. 1
#22771 Ningbo Gude Electronic Technology Co. 1
#22772 Ningbo Geely Automobile Research & Development Co. 1
#22773 Ningbo Bosheng Plumbing Co. 1
#22774 Ningbo Advanced Memory Technology 1
#22775 Ninepoint Medical 1
#22776 Nine Medical 1
#22777 Nine Ip Limited 1
#22778 Nine Energy Canada 1
#22779 Nimvia 1
#22780 Nimbus Lakshmi 1
#22781 Nimbix 1
#22782 Nilit 1
#22783 Niles Werkzeugmaschinen Gmbh 1
#22784 Nikon-Trimble Co. 1
#22785 Nikon Precision 1
#22786 Nikki Co. 1
#22787 Nikkato 1
#22788 Niit Technologies 1