Portfolio comparison
Procter and Gamble Co vs Northrop Grumman Systems Corp
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
Northrop Grumman Systems Corp
Patents indexed
2
Year range
2021 – 2023
Most recent
2023
aerospacemechanicaltelecommunications
Top Patents2 enriched
US 11685554· 2023
How Spacecraft Servicing Pods Maneuver and Refuel Other Satellites
US 11124318· 2021
How a Host Spacecraft Refuels Another Satellite Without Using Its Fuel Tank
Activity by Decade
2020s2
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