Portfolio comparison
Procter and Gamble Co vs Canon Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Procter and Gamble Co
Patents indexed
3
Year range
1970 – 2024
Most recent
2024
consumer_electronicsmechanicalmaterials
Top Patents3 enriched
US 3489148· 1970
How Disposable Diapers Keep Skin Dry Using Porous Plastic Sheets
US 3498798· 1970
How Pringles Potato Chips Are Stacked and Packaged
US 12156789· 2024
Standardizing Sizes for Adult Disposable Underwear
Activity by Decade
1970s2
2020s1
Company B
Canon Inc
Patents indexed
2
Year range
1988 – 2022
Most recent
2022
consumer_electronicsmechanicalsemiconductorsenergy
Top Patents2 enriched
US 4723129· 1988
How Canon's Bubble Jet Printers Make Ink Droplets
US RE48925· 2022
How Printers Manage Power States and Sleep Timers
Activity by Decade
1980s1
2020s1
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