CP

Christopher T. Pietrzak

BS Bell Sports: 3 patents #1 of 32Top 4%
📍 Redwood City, CA: #148 of 1,104 inventorsTop 15%
🗺 California: #9,221 of 67,890 inventorsTop 15%
Overall (2019): #94,946 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10463099 Protective helmet with multiple energy management liners Scott R. Allen, James R. Penny, Alexander J. Szela, Julio Valencia 2019-11-05
10376010 Shock absorbing helmet Scott R. Allen, James R. Penny, Alexander J. Szela, Julio Valencia 2019-08-13
10357077 Protective bicycle helmet with internal ventilation system 2019-07-23