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

David K. Hwang — 40 Patents

Micron: 33 patents #583 of 6,374Top 10%
CCCheng Shin Rubber Ind. Co.: 1 patents #11 of 22Top 50%
EIEmhart Glass Machinery Investments: 1 patents #33 of 66Top 50%
ESEmhart Glass S.A.: 1 patents #64 of 108Top 60%
EMEmhart: 1 patents #318 of 338Top 95%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Boise, ID: #273 of 3,546 inventorsTop 8%
Idaho: #366 of 8,810 inventorsTop 5%
Overall (All Time): #78,057 of 4,157,543Top 2%
40 Patents All Time
David K. Hwang has been granted 40 US patents while listed as an inventor at Micron. The first was granted in 1993 and the most recent in January 2024. David K. Hwang ranks #78,057 of 4,157,543 US inventors in our database (top 1.9%). Patent records list David K. Hwang in Boise, ID, US.

Patents per Year

Patents granted per year, 1993 to 2024Bar chart with a peak of 7 patents in 2011.peak 71993: 1 patents19931994: 1 patents1995: 1 patents1996: 1 patents19961999: 1 patents2000: 1 patents2006: 1 patents20062007: 2 patents2008: 3 patents2009: 2 patents20092010: 4 patents2011: 7 patents2012: 3 patents20122013: 2 patents2014: 2 patents2015: 2 patents20152016: 1 patents2020: 1 patents2022: 1 patents20222023: 2 patents2024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11889680 Integrated assemblies and methods of forming integrated assemblies Richard J. Hill, Gurtej S. Sandhu 2024-01-30 $12,191,000
11777036 Integrated assemblies and methods of forming integrated assemblies Richard J. Hill, Gurtej S. Sandhu 2023-10-03 $10,230,000
11670707 Integrated assemblies and methods of forming integrated assemblies John F. Kaeding, Richard J. Hill, Scott E. Sills 2023-06-06 $9,972,000
11393920 Integrated assemblies and methods of forming integrated assemblies John F. Kaeding, Richard J. Hill, Scott E. Sills 2022-07-19 $10,980,000
10643906 Methods of forming a transistor and methods of forming an array of memory cells John Smythe, Haitao Liu, Richard J. Hill, Deepak Chandra Pandey 2020-05-05 $23,260,000
9263095 Memory having buried digit lines and methods of making the same Kunal R. Parekh, Wen-Kuei Huang, Kuo-Chen Wang, Ching-Kai Lin 2016-02-16 $6,293,000
9219001 Methods of forming semiconductor devices having recesses Aaron R. Wilson, Larson Lindholm 2015-12-22 $12,441,000
9041086 Methods of forming vertical field effect transistors, vertical field effect transistors, and DRAM cells Larson Lindholm 2015-05-26 $11,470,000
8716116 Method of forming a DRAM array of devices with vertically integrated recessed access device and digitline Kunal R. Parekh, Ceredig Roberts, Thy Tran, Jim A. Jozwiak 2014-05-06 $7,858,000
8691656 Methods of forming an interconnect between a substrate bit line contact and a bit line in DRAM Brett W. Busch, F. Daniel Gealy 2014-04-08 $8,842,000
8497530 Semiconductor structures including dual fins Aaron R. Wilson, Larson Lindholm 2013-07-30 $5,187,000
8497541 Memory having buried digit lines and methods of making the same Kunal R. Parekh, Wen-Kuei Huang, Kuo-Chen Wang, Ching-Kai Lin 2013-07-30 $5,187,000
8211763 Methods of forming vertical field effect transistors, vertical field effect transistors, and DRAM cells Larson Lindholm 2012-07-03 $4,934,000
8178911 Semiconductor device having reduced sub-threshold leakage Larson Lindholm 2012-05-15 $4,423,000
8138526 Semiconductor structures including dual fins Aaron R. Wilson, Larson Lindholm 2012-03-20 $6,038,000
8030168 Methods of forming DRAM memory cells Brett W. Busch, F. Daniel Gealy 2011-10-04 $2,248,000
8022473 Semiconductor device having reduced sub-threshold leakage Larson Lindholm 2011-09-20 $3,026,000
7948030 Semiconductor constructions of memory devices with different sizes of GateLine trenches Larson Lindholm, Aaron R. Wilson 2011-05-24 $4,812,000
7935999 Memory device Gordon A. Haller, Sanh D. Tang, Ceredig Roberts 2011-05-03 $4,193,000
7910971 Methods of forming vertical field effect transistors, vertical field effect transistors, and dram cells Larson Lindholm 2011-03-22 $4,142,000
7897465 Semiconductor device having reduced sub-threshold leakage Larson Lindholm 2011-03-01 $2,983,000
7879659 Methods of fabricating semiconductor devices including dual fin structures Aaron R. Wilson, Larson Lindholm 2011-02-01 $4,880,000
7808041 Semiconductor constructions of memory device with different depth gate line trenches Larson Lindholm, Aaron R. Wilson 2010-10-05 $2,944,000
7696568 Semiconductor device having reduced sub-threshold leakage Larson Lindholm 2010-04-13 $3,701,000
7687342 Method of manufacturing a memory device Gordon A. Haller, Sanh D. Tang, Ceredig Roberts 2010-03-30 $3,068,000