Analisis tanggung jawab negara (State Responsibility) Belanda terhadap kasus Rawagedeh (Balongsari) dalam Putusan Pengadilan Negeri Den Haag Nomor Perkara: 354119/HA ZA 09-4171 menurut hukum internasional = State responsibility of the Netherlands for Rawagedeh (Balongsari) case on Den Haag District court Judgment case Number: 354119/HA ZA 09-4171 in international law

Analisis hukum terhadap langkah inventif touch gesture model dalam program komputer pada produk smartphone dan tablet computer terhadap studi kasus: putusan pengadilan deen haag 396957/KG ZA 11-730 antara apple melawan samsung = Legal analysis of the touch gesture model inventive steps on computer program on the smartphone and tablet computer : case of apple v. samsung in the hague court (verdict number 396957/KG ZA 11-730)

Persinggungan perbuatan melawan hukum dan wanprestasi dalam transaksi terapeutik menurut hukum perdata Indonesia (studi kasus putusan Pengadilan Negeri Jakarta Selatan No 1809/ PDT. G/ 2006 /PN. Jak.Sel = The intersection between torts and non performance in the therapeutic transaction according to Indonesian civil law (case study decision of south Jakarta District court No 1809/ PDT. G/ 2006 /PN. Jak Sel)

Perbandingan penerapan valuasi ekonomi di Amerika Serikat dan Indonesia sebagai metode penghitungan ganti kerugian terhadap perbuatan melawan hukum yang menyebabkan kerusakan lingkungan (studi kasus putusan no 157/PDT.G/2013/PN.PBR) = Comparison of economic valuation implementation in united states of America and Indonesia as an environmental damages assessment method caused by tort (case study of court decision number 157/PDT.G/2013/PN.PBR)

Akibat perbuatan melawan hukum notaris/pejabat pembuat akta tanah yang tidak transparan dalam proses jual beli tanah (studi putusan Pengadilan Negeri Serang nomor 105/pid.b/2018/pn.srg juncto putusan Pengadilan Negeri Jakarta Barat nomor 871/pdt.g/2018/pn.jkt.brt) = Tort inflicted by the notary and the land deed official that provide non-transparent informations during the process on transaction of land sale (case study: serang district court decision of criminal law number105/pid.b/2018/pn.srg juncto. west jakarta court decision number871/.g/2018/pn.jkt.brt)