LJ

Lonnie G. Johnson

JC Johnson Research & Development Co.: 53 patents #1 of 29Top 4%
JL Johnson Ip Holding, Llc.: 23 patents #1 of 11Top 10%
ES Excellatron Solid State: 12 patents #1 of 5Top 20%
JE Jtec Energy: 5 patents #1 of 5Top 20%
JM Johnson Manufacturing: 1 patents #3 of 13Top 25%
LL Larami Limited: 1 patents #9 of 16Top 60%
📍 Atlanta, GA: #12 of 7,950 inventorsTop 1%
🗺 Georgia: #43 of 35,610 inventorsTop 1%
Overall (All Time): #7,866 of 4,157,543Top 1%
134
Patents All Time

Issued Patents All Time

Showing 101–125 of 134 patents

Patent #TitleCo-InventorsDate
5596978 Rapid fire compressed air gun John T. Applewhite 1997-01-28
5592931 Compressed air gun with magazine indexer John T. Applewhite 1997-01-14
RE35412 Double tank pinch trigger pump water gun Bruce M. D'Andrade 1996-12-31
5586688 Electric pump toy water gun John T. Applewhite 1996-12-24
5553598 Pneumatic launcher for a toy projectile and the like John T. Applewhite 1996-09-10
5549497 Toy rocket with velocity dependent chute release John T. Applewhite 1996-08-27
5541464 Thermionic generator Francis E. LeVert 1996-07-30
5538453 Air pressure toy rocket launcher 1996-07-23
5499940 Fluid powering and launching system for a toy vehicle John T. Applewhite 1996-03-19
5469145 Wet diaper detector 1995-11-21
5415153 Pressurized air/water rocket and launcher Bruce M. D'Andrade 1995-05-16
5407375 Toy rocket with velocity dependent chute release 1995-04-18
5398873 Fluid pulsator with accumulator for frequency control John T. Applewhite 1995-03-21
5395275 Toy airplane and launcher John T. Applewhite 1995-03-07
5381778 Pressurized toy rocket with rapid action release mechanism Bruce M. D'Andrade 1995-01-17
5332120 Water arrow projecting bow Bruce M. D'Andrade 1994-07-26
5322191 Low pressure, high volume pressurized water gun Bruce M. D'Andrade 1994-06-21
5305919 Pinch trigger hand pump water gun with non-detachable tank Bruce M. D'Andrade 1994-04-26
5299367 Hair drying curler apparatus Francis E. LeVert 1994-04-05
5292032 Pinch trigger water gun with rearwardly mounted hand pump Bruce M. D'Andrade 1994-03-08
D342551 Combined aerodynamic glider and launcher Bruce M. D'Andrade 1993-12-21
5266928 Wet diaper detector 1993-11-30
5238149 Pinch trigger hand pump water gun with multiple tanks Bruce M. D'Andrade 1993-08-24
5197452 Liquid jet propelled transporter and launcher toy Bruce M. D'Andrade 1993-03-30
5150819 Double tank pinch trigger pump water gun Bruce M. D'Andrade 1992-09-29