Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RJ

Richard D. Johnson — 34 Patents

IBM: 9 patents #11,946 of 70,183Top 20%
MSMulti-Tech Systems: 5 patents #11 of 34Top 35%
GLGrasslanz Technology Limited: 4 patents #2 of 20Top 10%
GDGrains Research And Development: 3 patents #19 of 68Top 30%
HCHoechst Celanese: 2 patents #300 of 871Top 35%
KOKohler: 1 patents #682 of 998Top 70%
UFUniversity of Florida Foundation: 1 patents #311 of 807Top 40%
Raleigh, NC: #192 of 6,378 inventorsTop 4%
North Carolina: #1,095 of 45,564 inventorsTop 3%
Overall (All Time): #100,737 of 4,157,543Top 3%
34 Patents All Time
Richard D. Johnson has been granted 34 US patents while listed as an inventor at IBM. The first was granted in 1981 and the most recent in January 2025. Richard D. Johnson ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list Richard D. Johnson in Raleigh, NC, US.

Patents per Year

Patents granted per year, 1981 to 2025Bar chart with a peak of 4 patents in 1997.peak 41981: 1 patents19811982: 1 patents1990: 1 patents1992: 3 patents19921995: 1 patents1996: 2 patents1997: 4 patents19971998: 2 patents1999: 1 patents2000: 1 patents20002002: 1 patents2003: 1 patents2005: 1 patents20052007: 1 patents2009: 1 patents2017: 1 patents20172018: 1 patents2019: 1 patents2020: 3 patents20202021: 2 patents2022: 1 patents2023: 1 patents20232024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12189675 Methods and systems for managing content storage Shikhar Kwatra, Martin G. Keen, Hernan A. Cunico 2025-01-07
12089547 Endophyte screening Wayne Roydon Simpson, Hisashi Tsujimoto 2024-09-17
11839187 Epichloë endophyte David Edward Hume, Wayne Roydon Simpson 2023-12-12
11302027 Methods and systems for managing virtual reality sessions Martin G. Keen, Adam Smye-Rumsby, Kimberly G. Starks 2022-04-12 $4,292,000
11153619 Cognitively derived multimedia streaming preferences Martin G. Keen, Hernan A. Cunico, Paul A. R. Frank 2021-10-19 $2,168,000
11093594 Cognitive user identification recommendation Hernan A. Cunico, Paul A. R. Frank, Martin G. Keen 2021-08-17 $3,119,000
10831870 Intelligent user identification Hernan A. Cunico, Martin G. Keen, Paul A. R. Frank 2020-11-10 $848,000
10750005 Selective email narration system Martin G. Keen, Hernan A. Cunico, Paul A. R. Frank 2020-08-18 $3,155,000
10607367 Methods and systems for managing virtual reality sessions Martin G. Keen, Adam Smye-Rumsby, Kimberly G. Starks 2020-03-31 $1,667,000
10251365 Fungal endophytes David Edward Hume, Wayne Roydon Simpson, Stuart Douglas Card 2019-04-09
9875451 Predictive and corrective reporting of venue operating hours James E. Bostick, John M. Ganci, Jr., Martin G. Keen 2018-01-23 $4,886,000
9631242 Method for detection of viable endophyte in plants Christine Rosalie Voisey 2017-04-25
7493527 Method for logging diagnostic information Jose Emir Garza, Christopher Colin Paice, Stephen J. Todd 2009-02-17 $3,763,000
7179062 Integrated shop vacuum and air compressor system Kyle C. Drevitson, Patrick Carella, Richard Carella, Mark Clemente 2007-02-20
6928108 Modem with firmware upgrade feature Craig A. Nelson, Harinarayana Arimilli 2005-08-09
6526092 Modem with firmware upgrade feature Craig A. Nelson, Harinarayana Arimilli 2003-02-25
6341143 Modem with firmware upgrade feature Craig A. Nelson, Harinarayana Arimilli 2002-01-22
6031867 Modem with firmware upgrade feature Greg Johnson, David A. Weinzierl 2000-02-29
5906445 Apparatus applying a liquid to a lawn 1999-05-25
5800578 Air separation system including a tangential separator and a pneumatic relay conveyer 1998-09-01
5755750 Method and apparatus for selectively inhibiting activity in nerve fibers Jeffery C. Petruska 1998-05-26
5647337 Engine breather device with cooling baffle Jerry R. Reineking 1997-07-15
5644594 Power-conserving modem Greg Johnson, David A. Weinzierl 1997-07-01
5641339 Tangential separator and method 1997-06-24
5625985 Dock plank assembly 1997-05-06