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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2002

Ranked by patent count

Showing 13,151–13,200 of 18,242 companies

Rank Company Patents
#13275 Northrup Grumman 1
#13276 Northland Industries 1
#13277 Northfield Laboratories 1
#13278 Northern Research & Engineering 1
#13279 Northern Elastomeric 1
#13280 Northeastern Ohio Universities College Of Medicine 1
#13281 North Safety Products 1
#13282 North American Scientific 1
#13283 North American Refractories 1
#13284 North American Philips 1
#13285 North American Lighting 1
#13286 North American Industrial Services 1
#13287 North American Filter 1
#13288 North America Packaging 1
#13289 North 1
#13290 Nortel Networks S.A. 1
#13291 Norse Dairy Systems 1
#13292 Normark 1
#13293 Normalair-Garrett (Holdings) Limited 1
#13294 Norm Pacific Automation 1
#13295 Noria 1
#13296 Norges Geotekniske Insitutt 1
#13297 Nordyne 1
#13298 Nordstrom 1
#13299 Nordon Cryogenie Snc 1
#13300 Nordmeccanica S.P.A. 1
#13301 Nordiko Limited 1
#13302 Nordica S.P.A. 1
#13303 Norcold 1
#13304 Norco 1
#13305 Norbrook Laboratories Limited 1
#13306 Nonvolatile Electronics, Incorporated 1
#13307 Nonox B.V. 1
#13308 Nongshim Co. 1
#13309 Non Typical 1
#13310 Nomura Plating Co. 1
#13311 Nomos 1
#13312 Nomafa Ab 1
#13313 Nomacorc 1
#13314 Nokia Internet Communications 1
#13315 Nokia High Speed Access Products 1
#13316 Noetic Engineering 1
#13317 Noel Joanna 1
#13318 Noble Systems 1
#13319 Noble Drilling Services 1
#13320 Nobel Plastiques 1
#13321 No-Fade Coatings 1
#13322 No Climb Products Limited 1
#13323 Nmt Group Plc 1
#13324 Nmr Holdings No. 2 Pty 1