Portfolio comparison
PPG Industries vs Commonwealth Scientific and Industrial Research Organization CSIRO
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
PPG Industries
Patents indexed
1
Year range
1981
Most recent
1981
chemicalenergymanufacturingmaterialsindustrial_process
Top Patents1 enriched
US 4253922· 1981
How a Special Carbon-Fluorine Catalyst Makes Chlorine and Caustic Soda
Activity by Decade
1980s1
Company B
Commonwealth Scientific and Industrial Research Organization CSIRO
Patents indexed
1
Year range
1996
Most recent
1996
telecommunicationsconsumer_electronicssoftware
Top Patents1 enriched
US 5487069· 1996
CSIRO's High-Frequency Wireless Network Technology
Activity by Decade
1990s1
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