PT

Paul Trpkovski

RC Ravin Crossbows: 20 patents #2 of 13Top 20%
CI Cardinal Ig: 14 patents #3 of 72Top 5%
MI Mcp Ip: 9 patents #7 of 17Top 45%
PA P.T. Archery: 8 patents #1 of 1Top 100%
GU Guardian-I: 5 patents #3 of 13Top 25%
PH Pds Ig Holdings: 5 patents #1 of 3Top 35%
CI Cardinal Glass Industries: 2 patents #1 of 6Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Kailua CDP, HI: #1 of 89 inventorsTop 2%
🗺 Hawaii: #7 of 2,560 inventorsTop 1%
Overall (All Time): #28,894 of 4,157,543Top 1%
70
Patents All Time

Issued Patents All Time

Showing 26–50 of 70 patents

Patent #TitleCo-InventorsDate
10968685 Gas filling of an insulating glass unit 2021-04-06
10845153 Compound bow 2020-11-24
10690435 Bullpup crossbow 2020-06-23
10527382 Non-planar riser plates 2020-01-07
10479063 Roller masking system and method 2019-11-19
10246936 Masking systems and methods 2019-04-02
10240890 Stock for crossbow or gun 2019-03-26
10184749 Compound bow 2019-01-22
10139190 Crossbow with take-apart stock 2018-11-27
9982960 Bullpup crossbow 2018-05-29
9759007 Spacer for retaining muntin bars and method of assembly 2017-09-12
9658025 Bullpup crossbow 2017-05-23
9658024 Sling bow 2017-05-23
9617781 Sealed unit and spacer 2017-04-11
9599428 Bow release aid 2017-03-21
D774154 Archery bow riser 2016-12-13
9354016 Compact compound bow 2016-05-31
9309713 Stretched strips for spacer and sealed unit Eric B. Rapp, Gary R. Matthews 2016-04-12
9187949 Spacer joint structure Raimo T. Nieminen 2015-11-17
9140513 Compact compound bow 2015-09-22
9127502 Sealed unit and spacer 2015-09-08
9022013 Bullpup crossbow 2015-05-05
8919332 Compound bow 2014-12-30
8851056 Dual inverted limb 2014-10-07
8795568 Method of making a box spacer with sidewalls 2014-08-05