Patent Power 2012 by IEEE Spectrum

今天看到了《IEEE Spectrum》 统计的2012年全球[b]各领域企业专利实力排行榜，随便转过来，大家来看看个大巨头的专业实力吧。[/b]

aerospace and defense

automotive and parts

biotechnology and pharmaceuticals

chemicals

communication/internet equipment

communication/internet services

computer peripherals and storage

computer software

computer systems

conglomerates

electronics

government agencies

medical equipment/instruments

scientific instruments |

semiconductor equipment manufacturing

semiconductor manufacturing

universities/education/training

看到了Tsinghua University...唯一的非US的大学啊。。。