Asserter profile
Rambus Delaware LLC
NPE2 patents now13 ever0 cases filed during tenure2 connections
Also seen as: RAMBUS DELAWARE LLC
Two-hop network
Edges marked ⚖️ overlap with at least one infringement suit filed during the receiving entity’s tenure with the patent. Bold-bordered = this entity. Red = NPE; orange = shell LLC; green = defensive aggregator; blue = operating company.
flowchart LR
Nrambus_delaware["Rambus Delaware LLC"]
Nacacia_research["ACACIA RESEARCH GROUP LLC"]
Nrambus["Rambus Inc."]
Nstingray_ip_solutions["STINGRAY IP SOLUTIONS LLC"]
Neagle_harris_global_communications_l3harris["EAGLE TECHNOLOGIES, INC., HARRIS GLOBAL…"]
Nstingray_ip_solutions_texas["STINGRAY IP SOLUTIONS LLC, TEXAS"]
Ninnovative_display["INNOVATIVE DISPLAY TECHNOLOGIES LLC"]
Noh_kyung_suk_shaeffer_ian_p["OH, KYUNG SUK, SHAEFFER, IAN P."]
Nsignal["SIGNAL LLP"]
Noh_kyung_s_shaeffer_ian_p["Oh, Kyung S.; Shaeffer, Ian P."]
Nware_frederick_a_wang_yuanlong["WARE, FREDERICK A.; WANG, YUANLONG"]
Noh_kyung_s_and_shaeffer_ian_p["OH, KYUNG S. AND SHAEFFER, IAN P."]
Nsolid_state_opto["Solid State Opto Limited"]
Nkamiyacho_ip["KAMIYACHO IP HOLDINGS"]
Nrambus_delaware -->|"2013 · ASSIGNMENT · 7300194"| Nacacia_research
Nrambus -->|"2013 · Assignment · 7384177"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 7384177"| Nacacia_research
Nrambus -->|"2013 · Assignment · 7434974"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 7434974"| Nacacia_research
Nrambus_delaware -->|"2013 · Assignment · 8215816"| Nacacia_research
Nrambus -->|"2013 · Assignment · 8215816"| Nrambus_delaware
Nrambus -->|"2013 · Assignment · 7404660"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 7404660"| Nacacia_research
Nrambus -->|"2013 · Assignment · 6755547"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 6755547"| Nacacia_research
Nrambus -->|"2013 · Assignment · 7434973"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 7434973"| Nacacia_research
Nrambus -->|"2013 · Assignment · 7914196"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 7914196"| Nacacia_research
Nrambus -->|"2013 · Assignment · 5618096"| Nrambus_delaware
Nrambus -->|"2013 · Assignment · 7090389"| Nrambus_delaware
Nrambus -->|"2013 · Assignment · 7524101"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 7524101"| Nacacia_research
Nrambus -->|"2013 · Assignment · 6886956"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 6886956"| Nacacia_research
Nrambus -->|"2013 · Assignment · 6508563"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 6508563"| Nacacia_research
Nrambus -->|"2013 · Assignment · 5613751"| Nrambus_delaware
Nrambus_delaware -->|"2013 · Assignment · 5613751"| Nacacia_research
Nacacia_research -->|"2020 · Assignment of Assignors Interest · 6958986"| Nstingray_ip_solutions
Neagle_harris_global_communications_l3harris -->|"2020 · ASSIGNMENT OF ASSIGNORS INTEREST · 6961310"| Nacacia_research
Nacacia_research -->|"2020 · ASSIGNMENT OF ASSIGNORS INTEREST · 6961310"| Nstingray_ip_solutions
Neagle_harris_global_communications_l3harris -->|"2020 · Assignment of Assignors Interest · 6980537"| Nacacia_research
Nacacia_research -->|"2020 · Assignment · 7027426"| Nstingray_ip_solutions_texas
Neagle_harris_global_communications_l3harris -->|"2020 · ASSIGNMENT OF ASSIGNORS INTEREST · 7224678"| Nacacia_research
Nacacia_research -->|"2020 · ASSIGNMENT OF ASSIGNORS INTEREST · 7224678"| Nstingray_ip_solutions
Nacacia_research ==>|"⚖️ 2013 · ASSIGNMENT · 7300194"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 7384177"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 7434974"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 8215816"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 7404660"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 6755547"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 7434973"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 7914196"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 6886956"| Ninnovative_display
Nacacia_research ==>|"⚖️ 2013 · Assignment · 6508563"| Ninnovative_display
Nacacia_research -->|"2013 · Assignment · 5613751"| Ninnovative_display
Noh_kyung_suk_shaeffer_ian_p -->|"2018 · Assignment of Assignor's Interest · 10056902"| Nrambus
Nrambus -->|"2025 · Assignment of Assignor's Interest · 10056902"| Nsignal
Noh_kyung_s_shaeffer_ian_p -->|"2009 · Assignment of Assignor's Interest · 10115439"| Nrambus
Nrambus -->|"2025 · Assignment of Assignor's Interest · 10115439"| Nsignal
Nware_frederick_a_wang_yuanlong -->|"2014 · ASSIGNMENT OF ASSIGNORS INTEREST · 9092352"| Nrambus
Nrambus -->|"2025 · ASSIGNMENT · 9092352"| Nsignal
Nrambus -->|"2025 · Assignment · 10944400"| Nsignal
Noh_kyung_s_and_shaeffer_ian_p -->|"2009 · ASSIGNMENT · 8947962"| Nrambus
Nrambus -->|"2025 · ASSIGNMENT · 8947962"| Nsignal
Nsolid_state_opto -->|"2010 · ASSIGNMENT · 7300194"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 7384177"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 7434974"| Nrambus
Nsolid_state_opto -->|"Assignment · 8215816"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 7404660"| Nrambus
Nsolid_state_opto -->|"2009 · Assignment · 6755547"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 7434973"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 7914196"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 5618096"| Nrambus
Nsolid_state_opto -->|"2009 · Assignment · 7090389"| Nrambus
Nsolid_state_opto -->|"2009 · Assignment · 7524101"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 6886956"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 6508563"| Nrambus
Nsolid_state_opto -->|"2010 · Assignment · 5613751"| Nrambus
Nkamiyacho_ip -->|"2014 · Assignment · 7906363"| Nrambus
classDef focal fill:#fef3c7,stroke:#92400e,stroke-width:3px,color:#1c1917
classDef npe fill:#fee2e2,stroke:#be123c,stroke-width:2px,color:#1c1917
classDef shell fill:#fed7aa,stroke:#9a3412,stroke-width:2px,color:#1c1917
classDef defensive fill:#dcfce7,stroke:#15803d,stroke-width:2px,color:#1c1917
classDef operating fill:#e0f2fe,stroke:#075985,stroke-width:1px,color:#1c1917
class Nrambus_delaware focal
class Nacacia_research npe
class Nrambus npe
class Nstingray_ip_solutions npe
class Neagle_harris_global_communications_l3harris operating
class Nstingray_ip_solutions_texas shell
class Ninnovative_display npe
class Nsignal npe
class Nsolid_state_opto shell
Patents currently held (2)
- US 56180962013-03-04 → present
- US 70903892013-03-04 → present
Patents previously held (11)
- US 73841772013-03-04 → 2013-06-26
- US 74349742013-03-04 → 2013-06-26
- US 82158162013-03-04 → 2013-06-27
- US 74046602013-03-04 → 2013-06-26
- US 67555472013-03-04 → 2013-06-26
- US 74349732013-03-04 → 2013-06-26
- US 79141962013-03-04 → 2013-06-26
- US 75241012013-03-04 → 2013-03-07
- US 68869562013-03-04 → 2013-06-26
- US 65085632013-03-04 → 2013-06-26
- US 56137512013-03-04 → 2013-06-26
Connected entities (2)
- Rambus Inc.NPE13 patents
- ACACIA RESEARCH GROUP LLCNPE12 patents
Correspondent attorneys (1)
Attorneys / firms recorded with USPTO when this entity received a patent. Recurrence is the signal — many firms do both NPE and operating-company patent work, so a single appearance doesn’t mean much.
- (no name)· KENYON & KENYON1 appearance