63318 inventors at IBM filed 144587 US patents between 1976 and 2020. These IBM inventors belong to 73 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in IBM’s US patent filing. Countries of Inventors of IBM US Patents Country Inventor Patent
19268 inventors at Matsushita filed 29259 US patents between 1976 and 2020. These Matushita inventors belong to 37 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Matsushita US patent filing. Countries of Inventors of Matsushita US Patents Country Inventor Patent
20530 inventors at Sony filed 55281 US patents between 1976 and 2020. These Sony inventors belong to 45 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Sony US patent filing. Countries of Inventors of Sony US Patents Country Inventor Patent
11387 inventors at Panasonic filed 16467 US patents between 1976 and 2020. These Panasonic inventors belong to 25 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Panasonic US patent filing. Countries of Inventors of Panasonic US Patents Country Inventor Patent
13490 inventors at Mitsubishi filed 23049 US patents between 1976 and 2020. These Mitsubishi inventors belong to 26 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Mitsubishi US patent filing. Countries of Inventors of Mitsubishi US Patents Country Inventor Patent
20680 inventors at Fujitsu filed 38546 US patents between 1976 and 2020. These IBM inventors belong to 36 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Fujitsu US patent filing. Countries of Inventors of Fujitsu US Patents Country Inventor Patent
21517 inventors at Toshiba filed 52651 US patents between 1976 and 2020. These Toshiba inventors belong to 38 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Toshiba US patent filing. Countries of Inventors of Toshiba US Patents Country Inventor Patent
12829 inventors at Honda filed 15910 US patents between 1976 and 2020. These Honda inventors belong to 31 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Honda Motors’ US patent filing. Countries of Inventors of Honda US Patents Country Inventor
27753 inventors at Hitachi filed 43299 US patents between 1976 and 2020. These Hitachi inventors belong to 37 different countries. The donut chart below shares the percentage contribution of inventors from the top ten countries in Hitachi US patent filing. Countries of Inventors of Hitachi US Patents Country Inventor Patent
Catia Bastioli is an Italian inventor and she is CEO of Novamont Spa. is She is also listed as one of the top female inventors and winner of the European Inventor Award 2007. Catia Bastioli’s global patent portfolio has 1291 patents that belong to 186 unique patent families. Below are
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