NK

Nelson Kraemer

RI Riddell: 47 patents #3 of 38Top 8%
Overall (All Time): #59,829 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 25 most recent of 47 patents

Patent #TitleCo-InventorsDate
12317946 Protective sports helmet chinstrap assembly Ralph Infusino, Vittorio Bologna 2025-06-03
11910859 Football helmet with impact attenuation system Vittorio Bologna, Thad M. Ide 2024-02-27
11503872 Protective sports helmet Vittorio Bologna, Ralph Infusino, Thad M. Ide 2022-11-22
11311067 Protective sports helmet Vittorio Bologna, Ralph Infusino, Thad M. Ide 2022-04-26
11166511 Protective sports helmet chinstrap assembly Ralph Infusing, Vittorio Bologna 2021-11-09
D916385 Football helmet Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino 2021-04-13
10932514 Protective sports helmet Thad M. Ide, Ralph Infusino, Christopher R. P. Withnall, Timothy D. Bayne 2021-03-02
10874162 Protective sports helmet Vitorrio Bologna, Ralph Infusino, Thad M. Ide 2020-12-29
10856600 Quick release connector Thad M. Ide, Ralph Infusino, Vittorio Bologna 2020-12-08
10582737 Football helmet with impact attenuation system Vittorio Bologna, Thad M. Ide 2020-03-10
10561193 Protective sports helmet Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino 2020-02-18
10506841 Football helmet with recessed face guard mounting areas Vittorio Bologna, Thad M. Ide 2019-12-17
D856600 Football helmet Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino 2019-08-13
10271605 Protective sports helmet Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino 2019-04-30
D838922 Football helmet Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino 2019-01-22
10143257 Protective sports helmet Thad M. Ide, Ralph Infusino, Christopher R. P. Withnall, Timothy D. Bayne 2018-12-04
10136692 Sports helmet Thad M. Ide, Ralph Infusino, Christopher R. P. Withnall, Timothy D. Bayne 2018-11-27
9788591 Quick release connector Thad M. Ide, Ralph Infusino, Vittorio Bologna 2017-10-17
9763488 Protective sports helmet Vittorio Bologna, Ralph Infusino, Thad M. Ide 2017-09-19
9756889 Protective sports helmet chinstrap assembly Ralph Infusino, Vittorio Bologna 2017-09-12
9656148 Football helmet with recessed face guard mounting areas Vittorio Bologna, Thad M. Ide 2017-05-23
9314063 Football helmet with impact attenuation system Vittorio Bologna, Thad M. Ide 2016-04-19
9289024 Protective sports helmet Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino 2016-03-22
8938818 Sports helmet Thad M. Ide, Ralph Infusino, Christopher R. P. Withnall, Timothy D. Bayne 2015-01-27
8813271 Shoulder pads Vittorio Bologna, Ralph Infusino, Thad M. Ide 2014-08-26